Ante 1 in 00:00:57.9 · gpt-5.6-luna

Conforming

Codex runtimehigh reasoningBalatro 1.0.1o-FULLby cvdveerrun balatro-codex-01played 2026-10-16submitted 2026-10-16Compare with other runs

To the goal: Ante 1

In-game time00:00:57.929 playbacks

Real time00:02:28one segment

Thinking00:01:3032 tool calls

ThinkingIn-gameLoading and animation

These times come from the run's own timeline. Thinking time is real time minus playback time. In-game time is the game's own clock. Playback time runs a little longer than in-game time because of loading and animations.

The recording continues after the goal was reached; anything played after that is not part of the run's time. Whole recording: in-game 00:00:57.9 · real time 00:02:37 · thinking 00:01:39 · 29 playbacks · 32 tool calls

Recording

The video of this run is not in the Archive. Its operator publishes it on a video platform and adds the link here.

The cut YouTube

Verified read 2026-10-25 21:04 · “GPT-5.6 Luna plays Balatro (cut): reached the Ante 1 in 00:00:57.9” Published on cvdveer.

The description has this revision's code: aase996a55c7325dddce1887f5cffbab7fb
The fingerprint in the description is this bundle's (e996a55c7325dddce1887f5cffbab7fb).
The video is 134 s long, as the bundle says (134 s).

The whole recording YouTube

Verified read 2026-10-20 21:39 · “GPT-5.6 Luna plays Balatro: reached the Ante 1 in 00:00:57.9” Published on cvdveer.

The description has this revision's code: aase996a55c7325dddce1887f5cffbab7fb
The fingerprint in the description is this bundle's (e996a55c7325dddce1887f5cffbab7fb).
The video is 157 s long, as the bundle says (157 s).

An operator may publish the whole recording, each of the files it was recorded in, the cut, or any mix of these. To check a video yourself, look for the code below in its description or title, and compare its length with the length given here.

Video	Length	Code in its description or title
The whole recording	00:02:37	`aase996a55c7325dddce1887f5cffbab7fb`
The cut	00:02:13	`aase996a55c7325dddce1887f5cffbab7fb`

Chapters in the recording

00:00:00Start00:01:02Attempt 200:02:28Ante 1

History

2026-10-25 21:04Recording link approved by a reviewer by cvdveer (admin) video: cut
2026-10-25 21:05Recording link approved by a reviewer by cvdveer (admin) video: whole
2026-10-25 21:05Revision 2 read into the Archive by the import bundle: cvdveer/balatro-codex-01.r2 · revision: 2
2026-10-25 21:05Accepted and published by cvdveer (admin) “submission #32, revision 2, owned by the submitter”

Sections

Section	Starts at (real time)	In-game	Split	Real time	Playbacks
Start	00:00:00	00:00:22.5	00:00:22.5	00:01:02	10
Attempt 2	00:01:02	00:00:35.4	00:00:57.9	00:01:26	19
Ante 1 After the goal	00:02:28	00:00:00.0	00:00:57.9	00:00:08	0

In-game is the game time spent in that section. Split is the game time from the start of the run to the end of that section. Starts at is the real time, counted from the start of the run, at which the section began.

Interventions and events

Read the whole log

When	What happened
2026-10-16 02:06	Game over · Game over
2026-10-16 02:06	game.attempt seed B2793B7I phase start deaths 1 attempt 2
2026-10-16 02:08	Victory · Victory (Ante 1)

A run marked human: none had no human input from start to end. If it was resumed after it stopped, it is marked restart-only instead. The game's playbacks are not listed here, because they make up the timeline itself, and the log shows each of them.

Goals

Balatro offers Ante 1, Ante 2, Ante 3, Ante 4, Ante 5, Ante 6, Ante 7, Win

Goal	Declared	Reached
Ante 1ante1	2026-10-16 02:05	2026-10-16 02:08

Attempts

Attempt	Outcome	Seed	In-game	Real time
1	death	L5R15F3U	00:00:16.3	00:00:52
2	victory	B2793B7I	00:00:35.4	00:01:34

Mods

Mod	Version	Installed from	sha256
Lovely	0.9.0	github.com lovely-x86_64-pc-windows-msvc.zip	ccfed59e…fc1a
Steamodded	1.0.0-beta-1814a	codeload.github.com f8e4ae060df0e42ce698ffaf901a39a6ef424c0f	1cae496b…96db
balatrobot	1.5.2	codeload.github.com v1.5.2	7b1352be…1d5e

Game settings

Setting	Value
deck	RED
seed	L5R15F3U
stake	WHITE
display	windowed
profile	3
balatrobot	fast no audio yes headless no gamespeed 4 render_on_api no

Agent

Model: gpt-5.6-lunaname gpt · variant luna · version 5.6258.4K context · OpenAI
Reasoning effort: high
Runtime: Codex 0.154.0 plugin 0.35.0
Harness: ai-assisted-speedruns 1.0.7
Game plugin: balatro 1.0.0
Recorder: obs
Timer: livesplit
Tools: balatro_execbalatro_documentationbalatro_screenshotWhat each tool does
Tokens: 3 385 914 7 326 output

Game

Game: Balatro
Version: 1.0.1o-FULL
Platform: Steam
Seed: B2793B7I
Mods: Lovely 0.9.0Steamodded 1.0.0-beta-1814abalatrobot 1.5.2Versions and sources

Details

Started: 2026-10-16 02:05 Europe/Amsterdam
Goal reached: 2026-10-16 02:08 Europe/Amsterdam
Ended: 2026-10-16 02:08 Europe/Amsterdam
Submitted by: cvdveer
Signature: signed with a key recorded by cvdveerSHA256:7AIvoBij/UbVxstgr8agq75P+V95rfiQRutaiwHORp4
Revision: 2
Published: 2026-10-16 04:10
Operator: cvdveer
Submitted: 2026-10-16 12:44
Accepted: 2026-10-25 21:05 by cvdveer
Standard: spec 0.45 · summary schema 16 · bundle 1
Run id: balatro-codex-01

What the agent did and had

4 messages · 33 tool calls

Read the log The tools, instructions and settings

Why it is in the Archive

Every run is checked by a reviewer before it is published here.

cvdveer accepted this run on 2026-10-25 21:05. Its recording evidence was complete: every video the bundle names was published and matched.

Verification

This is the tooling's own check (a fixed copy of aas check), run when the Archive received the bundle. To check the hashes yourself, download the bundle and open it in the verifier. It recalculates every sha256 and adds up the playbacks against the totals, in your browser.

Point	State	What the check found
Timeline can be read	Met	146 records
Summary can be read	Met	schema 16
Tools the agent had are published	Met
Instructions the agent had are published	Met
Documentation the agent had is published	Met
Runtime configuration is published	Met
Goal reached	Met	Ante 1 reached at 2026-10-16T02:08:13.144+02:00
Signature	Met	valid for SHA256:7AIvoBij/UbVxstgr8agq75P+V95rfiQRutaiwHORp4 (whose key that is, is for an archive to say)
Proof	Met	2 head(s) over 1 segment(s), every one signed by the Archive and recomputed from the private logs
A model played	Met	2 message(s) from 1 model(s), 33 tool call(s), 7326 output tokens, runtime codex 043099be3fac
Input came from tool calls	Met	29 playback(s), each inside the tool call that asked for it
Game version and mods are stated	Met	Balatro 1.0.1o-FULL; Lovely 0.9.0, Steamodded 1.0.0-beta-1814a, balatrobot 1.5.2
Recording fingerprint	Met	each uploaded video's description (or title, where a platform has no description) must contain the code aase996a55c7325dddce1887f5cffbab7fb, and its length must be about 00:02:37 (157 s), the full recording, or 00:02:13 (134 s), the cut
Published bundle	Met	balatro-codex-01 revision 2, run 99ae9bb1f1f006e8d760c25812ea71d4, spec 0.45
Every file matches its hash	Met	12 files verified
Run id	Met	balatro-codex-01
Scan for data from the machine	Met	no private data found by the scan rules

Files

Download the bundle

The complete bundle, exactly as it was uploaded. The manifest lists every file with its sha256.

File	Size	sha256
AGENTS.md	759 B	b28bd8977318…2fa817
chapters.txt	50 B	b4f0396bcca8…e16fd1
documentation.md	3.8 KB	b1a160fe74b0…d8c687
game-config/UPSTREAM.json	2.0 KB	04fa5fc44eba…0cea83
proof.json	2.1 KB	d9f00b92ddda…7481b0
runtime-config/config.template.toml	2.0 KB	b6856dab37b4…b5b206
runtime-config/LICENSE	1.0 KB	ca065b10dc2c…73f86b
session.sanitized.jsonl	440.0 KB	e996a55c7325…405400
splits.lss	1.8 KB	da0fcc92e226…dfcfee
summary.json	9.5 KB	32b19515eae9…7c6198
timeline.json	14.3 KB	cd3b1fc9cf89…538eb6
tools.json	1.8 KB	03fc03db8dd7…4d192f

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