Task gallery / Machine learning / Version 1
Reference solution (oracle)
Unverified
No-op resistance check
Unverified
QA verdict
Not recorded
Aggregate eligibility
Eligible version

The task

Squeeze a 0.8B language model into 300 MB without wrecking it The situation We want to ship the text model inside Qwen3.5-0.8B-Base on devices that give us about 300 MB for the weights. In bf16 the model is 1.5 GB (752 million parameters), so we need roughly a 5x reduction, and the naive way of getting there is ugly: rounding every weight to 3 bits more than triples the model's perplexity. Your job is to find a much…

Excerpt only; not a complete executable task specification. Task ID task_16ce94f5b938473e · version 1. Selection status: not fully recorded.

Results by model and effort

This exact task version only. Every rate is passes / valid runs with a Wilson 95% interval; n≤2 remains counts only. Macro aggregation does not apply within a single task. Baselines are summarized in the quality gates, not ranked. A passed no-op resistance check means that doing nothing did not solve the task.

Current evidence

Model / effortVerifier result [95% Wilson]Diagnostic labels / validHARNESS_ERROR · excludedOutcome classes
GPT-5.6-sol · default (unverified)0/00 / 09
GOOD_FAILURE: 0
BAD_FAILURE: 0
GOOD_SUCCESS: 0
BAD_SUCCESS: 0
Claude Opus 5 · default (unverified)0/00 / 011
GOOD_FAILURE: 0
BAD_FAILURE: 0
GOOD_SUCCESS: 0
BAD_SUCCESS: 0

Legacy evidence

Model / effortVerifier result [95% Wilson]Diagnostic labels / validHARNESS_ERROR · excludedOutcome classes

Every recorded run

20 recorded trials, including controls. Diagnostic labels do not replace verifier reward. Labels and quality checks are source declarations, not independently attested here. Internal evidence remains private; a missing public URL is shown explicitly. Records with invalid or absent rewards are not scored.

Run / modelDate / sourceReward / eligibilityDiagnostic class / sourceResourcesEvidence
trial_7261256a6ab329b4
GPT-5.6-sol · default (unverified)
Sep 4, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_7981264c55ceeab0
Claude Opus 5 · default (unverified)
Sep 4, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_ab0d1266c6a22ca6
Claude Opus 5 · default (unverified)
Sep 4, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_74e2c92e59181f3f
GPT-5.6-sol · default (unverified)
Sep 4, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_4dfa0da74b04f1a8
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_6b67205a5a8d7129
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: 248,957
Turns: 300
Cost: $48.9953
Not publicly available
trial_bbd66ff69c3f9ed1
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: 131,314
Turns: 84
Cost: $10.7622
Not publicly available
trial_da5ba59619ff093d
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_c7cb1cd2d61ae34c
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_1c55e2b97ef47cf3
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_7c1b104ce0996bc6
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_9867491f63eb050d
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_88f33db98651e2f1
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: 203,506
Turns: 315
Cost: $42.2144
Not publicly available
trial_725ceba6e91baa74
GPT-5.6-sol · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_aa9756849167b225
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
0 · excludedharness_errorHARNESS_ERROR
derived
Tokens: —
Turns: —
Cost: —
Not publicly available
trial_c223419e43dd2de1
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: 0
Turns: 1
Cost: $0.0000
Not publicly available
trial_721b7100d3eaece9
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: 0
Turns: 1
Cost: $0.0000
Not publicly available
trial_fc3dc6f6d9990f08
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: 0
Turns: 1
Cost: $0.0000
Not publicly available
trial_bc8968da6f63b914
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: 0
Turns: 1
Cost: $0.0000
Not publicly available
trial_3aa67ee4c6d256ea
Claude Opus 5 · default (unverified)
Sep 5, 2026
console
No reward · excludedno_rewardHARNESS_ERROR
derived
Tokens: 0
Turns: 1
Cost: $0.0000
Not publicly available