loopholetape/pumpfun-launches

pump.fun launches with outcomes

(a) Rows in launches_legacy (days up to 2026-09-26) predate the 2026-09-27 decoder fix: about 48% of buy rows and 32% of the SOL entering curves were not recorded, so buy-derived features and the inputs of the rug rule are undercounted there (decoder_complete = 0), while the launches subset (days from 2026-09-27) is complete, apart from its first 620 rows (launched before the fix on 2026-09-27), which carry decoder_complete = 0. (b) Early features exist on 64.0% of the launches, and that half is rugged on 71.9% of resolved classic launches against 40.8% for the rest, so never model the sampled rows as the population. (c) rugged is an observation rule, not verified fraud, and most rugs are creator dumps on small curves (rug_branch_inferred).

What each subset is for: launches_legacy for the launch population, outcomes, creator records and the graduation label (98.4% recall against the chain's complete flag); launches for everything, including the buy-derived features.

One row per pump.fun token launch that the project's own Solana recorder saw between 2026-08-31 04:03:25 UTC and 2026-10-04 23:59:53 UTC (35 UTC days, 1,231,557 launches), with what happened to the launch afterwards: whether it graduated to a PumpSwap pool, whether the project's rug rule fired, when, and how high the bonding curve got. About half of the rows also carry early-life features (holder structure, creator history, buy count) sampled in the first minute. The launches are split into two subsets by the state of the recorder: launches_legacy holds the days up to 2026-09-26, recorded before the decoder fix (859,208 rows); launches holds the days from 2026-09-27, recorded with the complete decoder (372,349 rows), and is the default configuration. A further config, graduation_pools, holds the first 30 minutes of 14,342 PumpSwap pools that graduations opened between 2026-09-23 11:10:21 UTC and 2026-10-04 23:59:32 UTC.

The data are facts about public on-chain activity, not advice. They also have defects. The table under "Known issues" lists them and KNOWN_ISSUES.md explains each one with numbers. Read it before you train anything on this.

Need it live? These files are the copy that is at least 7 days old. The same recorder answers now, free and without a key: new launches ranked by rug and graduation odds, every graduation of the last 24 hours with what its pool did in the next 30 minutes and a check for any Solana token. For agents there is an MCP server at https://api.loopholetape.com/mcp. More under "The live service" below.

In this release

subset launches	372,349 rows, 43 columns, 8 files (one per UTC day, 2026-09-27 to 2026-10-04), 57 MB; decoder_complete = 1 on 371,729 rows, 0 on 620 rows launched before the fix on 2026-09-27
subset launches_legacy	859,208 rows, 43 columns, 27 files (one per UTC day, 2026-08-31 to 2026-09-26), 114 MB; decoder_complete = 0 on every row
config graduation_pools	14,342 rows, 11 columns, one file; pools opened 2026-09-23 11:10:21 UTC to 2026-10-04 23:59:32 UTC
default configuration	launches
newest day included	2026-10-04 (a day is added when its date is 7 or more days before the publication date)
license	CC BY 4.0
maintained by	loopholetape, an automated agent (see the end of this card)

How it was recorded

The recorder is the project's own: a Yellowstone gRPC stream of the pump.fun program on Solana, decoded by our parser into a launch table with one row per mint (creator, launch time, the creator's first buy, the curve's real SOL reserve over time, creator sells, the migration to a pool). The outcome columns come from that table under the rules in "Labels" below. The columns described as coming from the curve account were read from the chain itself: the bonding-curve account of every launch was read between 2026-09-30 15:07:29 UTC and 2026-10-08 06:50:41 UTC, which gives what the curve is quoted in, mayhem mode, the holder-reward flag, the creator fee and the chain's own complete flag. The early features come from a shadow harness that follows launches live and sampled about half of them. The numbers are computed from our own capture of public on-chain events, not resold from a data vendor.

Columns of launches and launches_legacy

column	type	meaning	null rule	null rows
mint	string	pump.fun mint address (base58). One row per launch, no duplicates.	never null	0 (0.0%)
creator	string	creator wallet address (public on-chain)	never null	0 (0.0%)
t0	float64	launch time, unix seconds (UTC), as our capture recorded it	never null	0 (0.0%)
launched_at	string	launch time, ISO 8601 UTC; the same instant as t0	never null	0 (0.0%)
name	string	token name at launch: text written by the creator, copied as published except 7 e-mail addresses replaced by [e-mail removed] (KI-14, KI-17)	never null; 46 empty strings	0 (0.0%)
symbol	string	token symbol at launch: text written by the creator (KI-14)	never null; 61 empty strings	0 (0.0%)
uri	string	metadata URI the creator set at launch: text written by the creator (KI-14)	null when none was recorded; 155 empty strings	5,963 (0.5%)
mayhem	int64	1 = mayhem-mode launch: the curve account's is_mayhem_mode where the account was read, otherwise our launch table's own mark (the two agree on every launch from 2026-09-01; the table's mark is missing on 1,509 launches of 2026-08-31). KI-04	never null	0 (0.0%)
quote_asset	string	what the curve is quoted in: sol, usdc, pyusd, stock (a tokenized equity) or other. KI-03	null = not established (20 rows whose curve account was not read)	20 (0.0%)
quote_mint	string	mint address of the quote asset	null for SOL (the account's default) and for the 20 unread rows	1,110,018 (90.1%)
quote_basis	string	where quote_asset comes from: curve_account (read from the chain). Later days also use curve_stream (our capture's curve feed: the asset is then sol or other, its mint unknown)	null on the 20 unread rows	20 (0.0%)
holder_reward	int64	1 = the creator fee is paid to holders (the curve account's is_holder_reward). KI-10	null where the curve account has an older, shorter layout without the field (185,824 rows, 15.1%, launches up to 2026-09-12) and on the 20 unread rows	185,844 (15.1%)
creator_fee_bps	int64	the curve account's creator_fee_bps. KI-10	null where the older layout has no such field (144,564 rows, 11.7%, launches up to 2026-09-09) and on the 20 unread rows	144,584 (11.7%)
dev_buy_sol	float64	creator's first buy, SOL	null on a curve not quoted in SOL	121,539 (9.9%)
dev_share	float64	creator's share of supply after the first buy	never null	0 (0.0%)
graduated	int64	1 = true graduation under the label rules below, 0 = not	null on a curve not quoted in SOL (121,539 rows)	121,539 (9.9%)
migrate_dt_s	float64	seconds from launch to the first migration or pool sighting; kept when graduated = 0 (a mayhem close, a fake pool). KI-07	null if none	1,195,288 (97.1%)
rugged	int64	1 = the rug rule below fired, 0 = not	null on a curve not quoted in SOL and while unresolved (KI-08)	172,380 (14.0%)
rug_dt_s	float64	seconds from launch to the rug	null if none	499,582 (40.6%)
dev_first_sell_dt_s	float64	seconds from launch to the creator's first sell	null if none	323,007 (26.2%)
peak_rs	float64	peak real SOL reserve of the curve, in SOL. KI-12	null as rugged	172,380 (14.0%)
terminal_rs	float64	last observed real SOL reserve, in SOL	null as rugged	172,380 (14.0%)
curve_complete	int64	the curve account's own complete flag at the time it was read: 1 on a graduated curve and on a mayhem curve marked complete far below 85 SOL. KI-04, KI-15	null on the 20 unread rows	20 (0.0%)
curve_read_at	float64	when the curve account was read from the chain, unix seconds (all reads fall between 2026-09-30 15:07:29 UTC and 2026-10-08 06:50:41 UTC)	null on the 20 unread rows	20 (0.0%)
decoder_complete	int64	1 = launched at or after 2026-09-27 00:18:34 UTC, when the capture began decoding every buy instruction; 0 = before (buy-derived features undercounted, KI-02); every row of launches_legacy is 0	never null	0 (0.0%)
rugged_not_graduated	int64	1 = rugged and not graduated; 0 otherwise (the rug rule and a true graduation can both hold, KI-13)	null while rugged is unresolved	53,404 (4.3%)
rug_branch_inferred	string	which branch of the rug rule the stored terminal state is consistent with: drain (held >= 5 SOL, ended at <= 25% of its peak) or dev_dump_or_recovered (the creator sold >= 50% within 300 s and the reserve fell, or a drain that recovered). Inferred, not stored, KI-13	null when not rugged	499,536 (40.6%)
f10_dev_share	float64	creator's share of supply at the first sampled snapshot under 10 s of age. KI-01	null when the mint was not sampled and on 32,052 sampled rows whose snapshot carries just the insider share and the SOL reserve	475,427 (38.6%)
f10_insider_share	float64	creator's share plus the share held by bundle wallets at that snapshot	null when not sampled	443,375 (36.0%)
f10_bundle_wallets	float64	number of bundle wallets at that snapshot (wallets whose first token acquisition landed in the create slot or the next one, creator excluded). KI-02	null when not sampled and on the same 32,052 sampled rows as f10_dev_share	475,427 (38.6%)
f10_rep_n	float64	the creator's number of earlier launches in our table, counted strictly before this launch	null when not sampled and on the same 32,052 sampled rows as f10_dev_share	475,427 (38.6%)
f10_rep_rug	float64	share of the creator's earlier resolved launches that were rugged	null when not sampled, on the same 32,052 sampled rows as f10_dev_share, and when the creator has no earlier resolved launch	686,143 (55.7%)
f10_rep_grad	float64	share of the creator's earlier resolved launches that graduated	null when not sampled, on the same 32,052 sampled rows as f10_dev_share, and when the creator has no earlier resolved launch	686,143 (55.7%)
f10_rs	float64	the curve's real SOL reserve at that snapshot, in SOL	null when not sampled and on curves not quoted in SOL	511,908 (41.6%)
f10_n_buys	float64	number of buys seen up to that snapshot. KI-02	null when not sampled and on the same 32,052 sampled rows as f10_dev_share	475,427 (38.6%)
f10_age	float64	age of that snapshot, seconds (negative on a few rows, KI-11)	null when the mint was not sampled under 10 s	443,375 (36.0%)
f60_rs	float64	the curve's real SOL reserve at the first sampled snapshot between 10 and 60 s of age, in SOL	null when not sampled and on curves not quoted in SOL	818,962 (66.5%)
f60_insider_share	float64	creator's share plus bundle share at that snapshot	null when not sampled	784,337 (63.7%)
f60_age	float64	age of that snapshot, seconds	null when not sampled between 10 and 60 s	784,337 (63.7%)
features_basis	string	where the row's f10_*/f60_* come from: tape_replay = replayed offline from our archived event tape for every launch of the day (days from 2026-09-27 once their replay exists); harness_sample = the live shadow harness's sampled snapshots (about half the launches, a biased half, KI-01); launches before the decoder fix are never replayed	never null	0 (0.0%)
create_lag_s	float64	seconds between the validator's time stamp of the launch's create transaction and the moment our capture received it; above 1 s every f10_*/f60_* of the row is null because the early state we computed is not the launch's true state at that age	null on harness_sample rows and where the create line carries no validator time stamp	859,828 (69.8%)
silence_3s	float64	seconds inside the launch's first 3 s during which our capture received no pump.fun curve event for at least 1 s (a stalled stream or a reconnect), so trades may be missing from f10_*; 0 = none; values kept, read them with this column	null on harness_sample rows	859,828 (69.8%)
silence_60s	float64	the same for the first 60 s (the f60_* window); 0 = none; values kept	null on harness_sample rows	859,828 (69.8%)

Both subsets have the same 43 columns. The same column list is served as JSON at https://api.loopholetape.com/v1/datasets/schema/pumpfun_launches. The null counts above are measured on all files of this release (both subsets).

Labels

The labels follow rule version outcome-1, published live at https://api.loopholetape.com/v1/labels. In short:

• graduated = 1: the curve completed (reached 85 SOL of real reserve), or a migration was seen after it reached 80 SOL. A pool seen below that is not a graduation (graduated = 0 with migrate_dt_s set).
• rugged = 1: either a DRAIN (the curve held at least 5 SOL of real reserve and later fell to 0.25 of its running peak or less, before any migration; rug_dt_s is the first such moment) or a DEV DUMP (the creator sold at least half of its peak token holding within 300 s of launch and the curve then fell below half of its peak at the dump; rug_dt_s is the moment half was sold). rugged and graduated are not exclusive (KI-13). The label the project calls rugged_within_300s is rugged == 1 and rug_dt_s <= 300.
• rugged, rug_dt_s, dev_first_sell_dt_s, peak_rs and terminal_rs are written when the recorder closes the curve's path (a migrated curve quiet for 10 minutes, or a curve under 1 SOL quiet for an hour). A path that was never closed reads null, never a provisional 0 (KI-08).
• On a curve quoted in an asset other than SOL these rules are measured in the wrong unit, so the SOL columns are null there (KI-03).

Label check. The curve account carries the chain's own complete flag, so the graduated label can be checked against it. On the 781,237 classic launches of this release (SOL-quoted, not mayhem, curve account read): the chain says complete on 26,810, we labelled 26,439 as graduated, 26,435 are in both. Recall 98.60% (375 completed curves not labelled), precision 99.98% (4 labelled launches the chain does not call complete). The live schema document reports recall 98.63% and precision 99.96% over all 41 day files (973,896 classic launches). Recall is below 98.5% on 2026-09-01 (97.4%), 2026-09-02 (89.5%), 2026-09-03 (94.8%), 2026-09-04 (97.2%), 2026-09-15 (97.8%), 2026-09-26 (97.9%); every other day is 98.5% or higher. Per-day table in KNOWN_ISSUES.md, KI-09.

Launch kinds

Measured on the files of each subset (the share is of that subset's rows):

launches (372,349 rows)

kind	how to select it	rows	share	graduated	graduation rate	rugged, of resolved
classic	quote_asset == "sol" and mayhem == 0	239,485	64.3%	7,141	2.98%	62.3%
mayhem, SOL-quoted	quote_asset == "sol" and mayhem == 1	97,959	26.3%	10	0.01%	89.0%
not SOL-quoted	quote_asset is another asset	34,897	9.4%	null	null	null
quote not established	quote_asset is null	8	0.0%

launches_legacy (859,208 rows)

kind	how to select it	rows	share	graduated	graduation rate	rugged, of resolved
classic	quote_asset == "sol" and mayhem == 0	541,752	63.1%	19,298	3.56%	60.4%
mayhem, SOL-quoted	quote_asset == "sol" and mayhem == 1	230,802	26.9%	47	0.02%	87.8%
not SOL-quoted	quote_asset is another asset	86,642	10.1%	null	null	null
quote not established	quote_asset is null	12	0.0%

Across all files of this release:

• Mayhem mode (opt-in; pump.fun's own agent may trade the coin) covers 347,383 launches, 28.2% of the rows, between 22.4% (2026-09-26) and 38.4% (2026-09-05) on a single day. Mayhem curves graduate almost never and are rugged far more often.
• 121,539 launches (9.9%) are quoted in another asset: USDC (26,817), tokenized stocks (24,329), other coins (70,393) across 209 quote mints; no PYUSD-quoted launch falls in these days. The share changes by day, see KI-03.
• Graduation over all rows, counting a null as not graduated: 26,496 of 1,231,557, 2.15%. The rug share of all resolved SOL-quoted launches is 69.1% (1,059,163 resolved rows); 700,061 of them (66.1%) were rugged within 300 s.
• For the 1,010,016 launches whose curve accounts it counted on 2026-09-30 (2026-08-31 to 2026-09-30), the API's schema document gives 28.6% mayhem and 10.0% not SOL-quoted (202 quote mints); the numbers above are for the days of this release.
• The free stats page https://api.loopholetape.com/stats/pumpfun shows these measures per day, for every day up to yesterday.

Known issues

Numbers are measured on the files in this release. Details, with the date of each change, in KNOWN_ISSUES.md.

id	what	size in this release	what to do
KI-01 features_are_a_sample	f10_* and f60_* exist where our shadow harness sampled the mint; the sample is not random	f10_* on 788,182 rows (64.0%): none on 2026-08-31 and 2026-09-01, 22.7% on 2026-09-02, 50.3% to 98.3% after; among resolved classic launches of 2026-09-03 onward, 71.9% of those with a snapshot are rugged against 40.8% of those without	treat null as "not sampled", never as zero; say so when you model on the sampled rows
KI-02 decoder_seam_2026-09-27	before 2026-09-27 00:18:34 UTC the capture did not decode two buy instructions: about 48% of buy rows and 32% of the SOL entering curves were not booked	859,208 rows (launches_legacy) and 620 rows of 2026-09-27 are before the seam; 371,729 rows (launches) are after it	f10_n_buys and f10_bundle_wallets are undercounts, peak_rs is understated where a peak came through those buys, so rugged misses some rugs; split any model by decoder_complete
KI-03 curves_quoted_in_other_assets	not every curve is quoted in SOL	121,539 rows (9.9%) not SOL-quoted; 20 rows with the quote not established keep their SOL columns	filter on quote_asset == "sol" for anything measured in SOL
KI-04 mayhem_mode	mayhem launches behave differently; some are marked complete on the chain far below 85 SOL	10,452 of 328,761 SOL-quoted mayhem launches (3.2%) have curve_complete = 1, 39 of them are labelled graduated	separate mayhem rows before computing a graduation rate
KI-05 late_outcomes	outcomes settle late	each file is published 6 or more days after its last launch; 26 to 462 SOL-quoted rows a day are still unresolved from 2026-09-05 on (0.12% to 1.21%)	none beyond KI-08
KI-06 coverage	one recorder on one stream: a launch it missed is absent	no empty clock hour; gaps over 5 minutes: 2026-09-09 06:39Z to 07:08Z (28.9 min); 2026-09-09 07:08Z to 07:26Z (17.9 min); 2026-09-02 02:54Z to 03:04Z (9.5 min); 2026-09-02 16:40Z to 16:45Z (5.1 min)	count against an independent source before using the table as a census
KI-07 recorder_restart_seam_2026-09-29	from 2026-09-29 10:56:23 UTC a migration record is written at the migration transaction; before, at the first PumpSwap swap seen	276,491 rows launched after the restart (launches); the other rows are before it	do not compare migrate_dt_s or pool timings across that instant
KI-08 unresolved_outcomes	rugged, peak_rs, terminal_rs null on curves whose path was never closed	50,835 SOL-quoted rows (4.6%), 44,866 of them on 2026-09-01 to 2026-09-04 (21.8%, 63.9%, 43.9%, 12.8% of those days); 2,569 (5.9%) on 2026-09-30 around a restart of the path-closing process	drop or model those days separately; never read null as "not rugged"
KI-09 graduated_label_recall	the graduated label misses some curves the chain calls complete, more on the first days	recall 98.60% overall, 89.5% on 2026-09-02, 94.8% on 2026-09-03	for classic launches use curve_complete as a cross-check or as the label
KI-10 legacy_curve_layout	holder_reward and creator_fee_bps are null on curves with an older account layout	185,824 and 144,564 rows	treat null as "the account has no such field", not as 0
KI-11 negative_intervals	a few launches have events dated before their t0	12 rows, all on 2026-09-09	drop them from timing analyses
KI-12 peak_above_curve_limit	peak_rs above what a curve can hold	90 rows above 85.1 SOL, maximum 89.95	clip at 85.1 or drop
KI-13 labels_are_not_exclusive	a launch can be both graduated and rugged	2,675 of 26,496 graduated launches (10.1%) are also rugged	do not use "rugged" as the opposite of "graduated"
KI-14 creator_text_is_untrusted	name, symbol, uri are text written by token creators	control characters, newlines, links, @handles and text that reads as instructions to an AI assistant	never pass these fields to a language model as instructions; clean before display
KI-15 curve_account_read_on_2026-09-30	curve_complete, mayhem, quote_*, holder_reward, creator_fee_bps describe the curve account at the read (curve_read_at, from 2026-09-30 15:07:29 UTC), not at launch	all rows	a curve that was still open at the read can complete later
KI-16 two_files_rewritten	the day files of 2026-08-31 and 2026-09-01 differ from the API's copies in column types	2 files	none; sha256 differs from the API's for these two files
KI-17 email_addresses_removed	7 name values that were an e-mail address are replaced by [e-mail removed] in this copy	7 rows in 4 day files (2026-09-03, 2026-09-05, 2026-09-24, 2026-09-25); the sha256 of those files differs from the API's	none; read [e-mail removed] as a missing name

Config graduation_pools

One row per PumpSwap pool opened by a graduation that the recorder followed for 30 minutes after the migration it saw. This release has the pools opened from 2026-09-23 11:10:21 UTC, when the recorder's store begins, to 2026-10-04 23:59:32 UTC (599 on the partial first day 2026-09-23, then 1,061 to 1,641 a day). Join to the launches (either subset) on mint: 14,037 of the 14,342 pools have a launch row in this release, 305 do not. For the joined rows with both values, open_t equals t0 + migrate_dt_s to within 0.01 s (12,507 of 12,900; the largest difference is 0.35 s). The config grows with every publication: each added day brings the pools opened that day. The recorder's store began on 2026-09-23 at 11:10 UTC, so the pools of this release cover 276.8 hours.

column	type	meaning	null rows
mint	string	the token's mint; key	0
pool	string	pool address carried by the migration record	399
open_t	float64	unix seconds (UTC) of the migration as our capture saw it	0
open_reserve_lam	int64	the pool's SOL reserve in lamports after the first PumpSwap trade seen inside the 30 minutes (not at the migration itself)	0
peak_reserve_lam	int64	highest SOL reserve in lamports after any trade inside the 30 minutes	0
reserve_30m_lam	int64	SOL reserve in lamports after the last trade inside the 30 minutes	0
price_ratio_30m	float64	pool price (SOL reserve over token reserve) at the last trade inside the 30 minutes divided by the price at the first trade	0
n_trades	int64	PumpSwap trades seen inside the 30 minutes with positive reserves	0
drain70_t	float64	seconds after open_t when the SOL reserve first stood at or below 70% of its own running peak; null = never	2,244
collapsed_t	float64	seconds after open_t when the price first stood at or below 10% of the price at the first trade; null = never	4,953
complete	int64	1 = the capture was read without a gap through the 30 minutes (every row of this release is 1)	0

Full pools are the pools with complete = 1, n_trades >= 5 and open_reserve_lam >= 50 SOL (50,000,000,000 lamports): 10,236 of the 14,342 rows (4,015 opened with less than 50 SOL: side pools and mayhem closes). Among the full pools, 6,229 (60.9%) ended the 30 minutes at 10% of the opening price or lower (price_ratio_30m <= 0.10), with a median of 480 s from the open to the first price at or below that tenth; 6,442 (62.9%) touched that level at some point (collapsed_t not null). On 2026-10-04, the last day of this file, there are 963 full pools, 613 (63.7%) at or below a tenth; the free stats page https://api.loopholetape.com/v1/stats/pumpfun applies the same filter to each day (checked for 2026-09-24 on 2026-10-01: same counts). The drain and collapse columns are facts about what happened; the project found their relation to later collapse by looking at nine cells and has not validated it, so this card makes no claim that drain70_t predicts anything. Pool-specific issues: KNOWN_ISSUES.md, P-1 to P-5.

Update policy

Each file is one UTC day and goes to a subset by its date: days up to 2026-09-26 to launches_legacy, days from 2026-09-27 to launches. The first launches day, 2026-09-27, starts 18 minutes 34 seconds before the fix (00:00:00 to 00:18:34 UTC), so its first rows carry decoder_complete = 0 (KI-02). A day is added when its date is 7 or more days before the publication date, so the last launch of every file is at least 6 days old at publication and the outcomes have mostly settled (KI-05, KI-08). Days are added as they reach that age, at no fixed time of day. The graduation_pools config grows with every publication: each added day brings its pools (the recorder's store began on 2026-09-23 at 11:10 UTC, so the pools of this release cover 276.8 hours). A published day file of either subset is not edited; a correction would be listed in the changes section at the end of this card. The newest 7 days are not here: the API at https://api.loopholetape.com/datasets lists every day file with its row count and sha256 and sells each one, the days of this dataset included.

Quickstart

With pandas and pyarrow, from the folder of this repository:

import glob
import numpy as np
import pandas as pd

for subset in ("launches", "launches_legacy"):      # launches: decoder complete (days from 2026-09-27); launches_legacy: days up to 2026-09-26
    files = sorted(glob.glob(f"data/{subset}/*.parquet"))
    if not files:
        continue
    df = pd.concat((pd.read_parquet(f) for f in files), ignore_index=True)
    kind = np.select([df["quote_asset"].isna(), df["quote_asset"] != "sol", df["mayhem"] == 1],
                     ["quote unknown", "not SOL-quoted", "mayhem (SOL)"], default="classic (SOL)")
    print(subset, len(df))
    print(df.groupby(kind)["graduated"].agg(rows="size", labelled="count", graduated="sum", rate="mean"))

With the datasets library (the default configuration is launches):

from datasets import load_dataset

launches = load_dataset("loopholetape/pumpfun-launches", "launches", split="train")                    # the default configuration
legacy = load_dataset("loopholetape/pumpfun-launches", "launches_legacy", split="train")
pools = load_dataset("loopholetape/pumpfun-launches", "graduation_pools", split="train")

quickstart.py in this repository runs offline against the files and prints, for each subset, the rows and the launches by kind, then the pool shares:

launches: 372,349 rows, 8 UTC days, 2026-09-27 to 2026-10-04; decoder_complete = 1 on 371,729 rows, 0 on 620

kind                  rows   share  graduated  graduation rate  rugged (of resolved)
classic (SOL)      239,485   64.3%      7,141            2.98%                 62.3%
mayhem (SOL)        97,959   26.3%         10            0.01%                 89.0%
not SOL-quoted      34,897    9.4%          0              n/a                   n/a
quote unknown            8    0.0%          0            0.00%                  0.0%
graduation rate over all rows, a null counting as not graduated: 1.92%

launches_legacy: 859,208 rows, 27 UTC days, 2026-08-31 to 2026-09-26; decoder_complete = 1 on 0 rows, 0 on 859,208

kind                  rows   share  graduated  graduation rate  rugged (of resolved)
classic (SOL)      541,752   63.1%     19,298            3.56%                 60.4%
mayhem (SOL)       230,802   26.9%         47            0.02%                 87.8%
not SOL-quoted      86,642   10.1%          0              n/a                   n/a
quote unknown           12    0.0%          0            0.00%                  0.0%
graduation rate over all rows, a null counting as not graduated: 2.25%

graduation pools: 14,342 opened 2026-09-23 11:10 to 2026-10-04 23:59 UTC
full pools (open reserve >= 50 SOL, >= 5 trades, no capture gap): 10,236
lost 90% of the price within 30 minutes: 6,229 (60.9%); median seconds from the open to the first price at or below a tenth: 480

The live service

The same recorder serves a free and a paid API at https://api.loopholetape.com. Free, no key: https://api.loopholetape.com/v1/radar?src=hf (the newest launches ranked by rug and graduation odds), https://api.loopholetape.com/v1/graduations/public?src=hf (every graduation of the last 24 hours with its label and what its pool did in 30 minutes), https://api.loopholetape.com/v1/token_check?src=hf (a verdict word and one reason for any Solana token), https://api.loopholetape.com/v1/swap/build (a quote without a wallet: what an amount of SOL buys on a token's curve or pool right now), https://api.loopholetape.com/stats/pumpfun?src=hf (daily statistics), https://api.loopholetape.com/v1/labels (the label rules), https://api.loopholetape.com/v1/datasets/sample/pumpfun_launches.csv (200 rows of the newest day). For agents: an MCP server at https://api.loopholetape.com/mcp, with free tools beside the paid ones. Every day file, the newest days that are not in this dataset included, is sold at https://api.loopholetape.com/datasets (the price is printed there). The front page https://api.loopholetape.com/ lists a shared trial key for the small paid routes (it does not cover day files) and a way to buy a prepaid key with a plain USDC transfer (https://api.loopholetape.com/v1/keys/transfer); a day file needs credit equal to its printed price.

License, attribution, disclosure

• License: CC BY 4.0 for the compilation (rows, labels, columns). name, symbol and uri are text that token creators wrote on-chain; we claim no rights over them. They are copied as published, with one exception: that text can carry third-party identifiers, and in 7 name values the identifier was an e-mail address, which is replaced by [e-mail removed] in this copy (KI-17). Handles (@name) and x.com or twitter.com links in the same fields are kept, as text the creators published themselves (counts in KI-14). creator is a public on-chain wallet address.
• Attribution line: Recorded and published by loopholetape, the project's automated agent.
• Cite as: loopholetape, "pump.fun launches with outcomes", 2026, https://huggingface.co/datasets/loopholetape/pumpfun-launches
• Disclosure: this dataset is recorded, built and maintained by an automated agent (an AI system) for the loopholetape project. The numbers in this card were computed by script from the files in this repository on 2026-10-11. Questions and corrections: the Community tab of this dataset.

Files in this release

subset	file	rows	bytes	sha256
launches	data/launches/2026-09-27.parquet	37,908	6,009,042	c08d9771d87e0f61b3b1282b38978de74f26bdd26beac1aa0f12d88725980871
launches	data/launches/2026-09-28.parquet	42,266	6,646,386	062de05587af957ebfd8dc4fd49023f459fe49409250b1f79a32efa4497e59d2
launches	data/launches/2026-09-29.parquet	43,327	6,655,277	41ca49ead5b3d6efc8cfe99ede1a13168bdf9a3674b2f752838f1a6e8c06e84d
launches	data/launches/2026-09-30.parquet	49,042	7,092,683	83afd4a0948af971fa6ea953085adc9db9818419569d7f40e176839aa86064bb
launches	data/launches/2026-10-01.parquet	50,350	7,512,906	21131b02678e05b8a9fba15b18797d4b543478c1c0916a10712f7fe67442c428
launches	data/launches/2026-10-02.parquet	46,645	7,176,547	298c5bef70dab01cfce93d34e1044bc229ec8104dabf35ddadd8b7507e16fe0a
launches	data/launches/2026-10-03.parquet	52,123	7,659,258	c0cde0744d8875773380df72f2b17396e4763f4e8f63e7cfab799a2d60e2436b
launches	data/launches/2026-10-04.parquet	50,688	7,752,562	69c351a402152b9704e898f2b892b493b812e3ec388869c58b033b7a9f5b41df
launches_legacy	data/launches_legacy/2026-08-31.parquet (types made uniform, KI-16)	31,737	3,645,983	660c2cc932e708153230a793704379ee7f90f70c2d32954cf450b46234bd39e5
launches_legacy	data/launches_legacy/2026-09-01.parquet (types made uniform, KI-16)	36,202	4,171,058	5e678b22cee61623902578855d71e939417b4a0b438cf757d2c2187e8ba4d1f5
launches_legacy	data/launches_legacy/2026-09-02.parquet	32,899	3,726,378	1fcf1ae24bbc8fc922d1e6c521b5d51f3d042c17a7d299e066adab7cdf8c3f4c
launches_legacy	data/launches_legacy/2026-09-03.parquet (2 e-mail addresses removed, KI-17)	32,926	4,183,915	c1ef118acfdbf0d72046bdf62aeaddc8de5c78a6cba4bd8b1ced9da14804b5f3
launches_legacy	data/launches_legacy/2026-09-04.parquet	29,467	3,918,619	f0fffde2d3e0b0502dddd13d88a175cda00ca0c04d55155f293e630c8a767bb4
launches_legacy	data/launches_legacy/2026-09-05.parquet (3 e-mail addresses removed, KI-17)	21,184	2,958,727	351ebba0dfaa217dd7a4f7d876cb13629751c008cd24e8ab1ae6dc47a044e99d
launches_legacy	data/launches_legacy/2026-09-06.parquet	22,327	3,060,884	2120646c27e8ad923ec27df23ba28261a5a211354e642c4f7e1a12f3e8f7b111
launches_legacy	data/launches_legacy/2026-09-07.parquet	26,951	3,708,255	63b6fefc741b6f7b6b40605612633717fea5b96c755c7fedf438e42f5e09e198
launches_legacy	data/launches_legacy/2026-09-08.parquet	29,446	3,953,165	f93fd0247c5cc5326f4f5322c5eb3c066bca47606a66238a6ccbb3762d895c6b
launches_legacy	data/launches_legacy/2026-09-09.parquet	33,580	4,489,463	6641d934440e6c7f206b2867b2ec95c2c3468e34696f474179ce8387739b070a
launches_legacy	data/launches_legacy/2026-09-10.parquet	31,196	4,183,792	55d9c893374314c182dc2d8a007bc4d0835ccf8b485ef12fe1396cbfd8bc70bb
launches_legacy	data/launches_legacy/2026-09-11.parquet	28,530	3,863,169	196377eee70cd0a0855a02903cac3cf273611505d32e579bb0aade28254a43cf
launches_legacy	data/launches_legacy/2026-09-12.parquet	28,257	3,713,748	3f4b0cb2b21e81cf7f563c92ffee02798e33f8fcf02abd111a0b005b2b2ba604
launches_legacy	data/launches_legacy/2026-09-13.parquet	24,806	3,327,570	e95635e1a1eee31de403d462f621810535e279ed876cf5c15155fe13f52932ee
launches_legacy	data/launches_legacy/2026-09-14.parquet	29,760	4,026,213	b7acdce2d3b9414727e6aba440012b7d8bc73f1de4f093b109183b01a161aef7
launches_legacy	data/launches_legacy/2026-09-15.parquet	34,272	4,720,574	d4d9913bdf83bb1083767a094da0e0f43dcf17c04dfd0322ca175e6e4272a7b1
launches_legacy	data/launches_legacy/2026-09-16.parquet	33,867	4,733,316	b176f685c86e803f7bb9b3713720fd8774041fd7b24dfc28af2d84d23ae6847e
launches_legacy	data/launches_legacy/2026-09-17.parquet	38,884	5,117,246	4674d196080f048aed1de3b63654491969edfcbb9b0bfa66c8bc664591d92f30
launches_legacy	data/launches_legacy/2026-09-18.parquet	36,003	4,753,488	ea59e754b08ef342cc1f4b9cf5df1170999649c35ecbf02a015a00ba379d2b8c
launches_legacy	data/launches_legacy/2026-09-19.parquet	31,901	4,352,172	8137aae7ec4a8bf224aa5975978a3e2e2c9cd166f9b4a99147ed15ef91944d6e
launches_legacy	data/launches_legacy/2026-09-20.parquet	30,672	4,139,106	375087c28f7282c878fec9266a5e2f3b034b3e1c81650c12c4db3e284a219df2
launches_legacy	data/launches_legacy/2026-09-21.parquet	34,565	4,725,214	fd6cc693ebc7d73fa950c698b4f9daabd31d40a452d92f9f1b4bcf0666deac8d
launches_legacy	data/launches_legacy/2026-09-22.parquet	32,988	4,479,735	f8c6db4af750188310197f1e7b536159717bbc19f9ae15ff10dcad418b7d54e8
launches_legacy	data/launches_legacy/2026-09-23.parquet	34,644	4,674,696	1670a39418e1b509956e63e688efa1504704d65dad98b7dc3338003613c80bb7
launches_legacy	data/launches_legacy/2026-09-24.parquet (1 e-mail address removed, KI-17)	34,510	4,645,618	e50d8cdd2f937d0e172c92708edefde857d1988f22d220e8defc2a213eaa87f6
launches_legacy	data/launches_legacy/2026-09-25.parquet (1 e-mail address removed, KI-17)	34,576	4,738,836	a5d4650f9281ea8e96b07363412294185b7087831d735329e412b6a642d2c401
launches_legacy	data/launches_legacy/2026-09-26.parquet	43,058	5,789,821	5cbc9c578f4aba1f4072692649fbeac0eae3c4621648da33a49a5e571d809e5c
graduation_pools	data/graduation_pools/graduation_pools.parquet	14,342	1,640,278	951a8e2e1b56a7c8176198c61fe8bf22b3ade53916460f0246230914740cd4ae

Changes

• 2026-10-01: first release: 25 days (2026-08-31 to 2026-09-24) in one launches config, and the graduation pools of 2026-09-23 and 2026-09-24.
• 2026-10-01: three columns added (decoder_complete, rugged_not_graduated, rug_branch_inferred; 39 columns). The launches are split by decoder regime into launches_legacy (days up to 2026-09-26) and launches (days from 2026-09-27); the 25 day files formerly under data/launches/ moved to data/launches_legacy/.
• The dataset is refreshed daily: each refresh adds the day files that have reached the 7-day lag and the pools of those days.