BlogLLM Benchmark Scores as Published, Side by Side
ProgramBench: Results as Published
Every result the catalog holds for ProgramBench: 29 models from 9 developers, read from 13 pages. Each number is as printed by the company named beside it; nothing is ranked or rescored. Models are listed by developer, newest first.
Area Agentic CodingMaintainer Meta, Stanford University and Harvard UniversityIntroduced 2026Data version 2026103001, as of 2026-10-30
ProgramBench tests whether a coding agent can rebuild a program from scratch. Each of its 200 tasks, drawn from open-source GitHub repositories and ranging from small command-line tools to projects such as SQLite and FFmpeg, gives the agent a reference executable and its documentation and asks for a codebase that matches the reference behaviour, checked by hidden behavioural tests. A task is resolved only when every test passes; a near-perfect category counts implementations that pass most tests, which model cards print as "Almost".
ProgramBench Almost@1
| Model | Value | Printed by | Setup as printed |
|---|---|---|---|
| GPT-6 AstraOpenAI, released 2026-09-03 | 52.5% | Meta, Meta Muse Wonder model cardchecked 2026-10-19; printed on 1 more page | Effort: max; Harness: mini-swe-agent |
| GPT-5.6 SolOpenAI, released 2026-07-09 | 23% | DeepSeek, DeepSeek-V4.1-Flash model cardchecked 2026-10-15; printed on 3 more pages | - |
| Claude Opus 5.5Anthropic, released 2026-09-22 | 70.5% | Meta, Meta Muse Wonder model cardchecked 2026-10-19; printed on 1 more page | Effort: max; Harness: mini-swe-agent |
| Claude Fable 5.1Anthropic, released 2026-09-01 | 55.5% | Meta, Meta Muse Wonder model cardchecked 2026-10-19; printed on 1 more page | Effort: max; Harness: mini-swe-agent |
| Claude Opus 5Anthropic, released 2026-07-24 | 37% | DeepSeek, DeepSeek-V4.1-Flash model cardchecked 2026-10-15; printed on 2 more pages | - |
| Claude Fable 5Anthropic, released 2026-06-09 | 33% | Xiaomi, Xiaomi MiMo-V2.6-Pro-RL model cardchecked 2026-10-19; printed on 1 more page | - |
| Claude Opus 4.8Anthropic, released 2026-05-28 | 15.5% | Z.ai, GLM-5.3 model cardchecked 2026-10-15 | - |
| Muse WonderMeta, released 2026-10-12 | 50% | Meta, Meta Muse Wonder model cardchecked 2026-10-19 | Effort: max; Harness: mini-swe-agent |
| Muse Wonder FullMeta, released 2026-10-12 | 59% | Meta, Meta Muse Wonder model cardchecked 2026-10-19 | Effort: max; Harness: mini-swe-agent |
| DeepSeek-V4.1-Flash-1017DeepSeek, released 2026-10-17 | 29.1% | DeepSeek, DeepSeek-V4.1-Flash-1017 model cardchecked 2026-10-18; printed on 1 more page | - |
| DeepSeek-V4.1-FlashDeepSeek, released 2026-09-10 | 20.3% | DeepSeek, DeepSeek-V4.1-Flash model cardchecked 2026-10-15; printed on 1 more page | Effort: max; Harness: DeepSeek Harness (DSH) Minimal; Context: 1M |
| DeepSeek-V4-Pro-0813DeepSeek | 15.5% | DeepSeek, DeepSeek-V4.1-Flash model cardchecked 2026-10-15 | Effort: max |
| Qwen3.8-MaxAlibaba, released 2026-08-03 | 10.5% | Z.ai, GLM-5.3 model cardchecked 2026-10-15 | - |
| Kimi K3.1 ProMoonshot AI, released 2026-10-23 | 31.5% | Moonshot AI, Introducing Kimi K3.1 Prochecked 2026-10-24 | Effort: max; Harness: Claude Code |
| Kimi K3Moonshot AI, released 2026-07-16 | 17.5% | DeepSeek, DeepSeek-V4.1-Flash model cardchecked 2026-10-15; printed on 2 more pages | - |
| GLM-5.3Z.ai, released 2026-08-18 | 19% | Z.ai, GLM-5.3 model cardchecked 2026-10-15; printed on 3 more pages | Effort: max |
| GLM-5.2Z.ai, released 2026-06-16 | 9.5% | Z.ai, GLM-5.3 model cardchecked 2026-10-15 | - |
| MiMo-V2.6-FlashXiaomi, released 2026-09-21 | 26% | Xiaomi, Xiaomi MiMo-V2.6-Pro-RL model cardchecked 2026-10-19 | - |
| MiMo-V2.6-ProXiaomi, released 2026-09-21 | 26.5% | Xiaomi, Xiaomi MiMo-V2.6-Pro-RL model cardchecked 2026-10-19 | - |
| MiMo-V2.5-ProXiaomi, released 2026-04-27 | 12.5% | Xiaomi, Xiaomi MiMo-V2.6-Pro-RL model cardchecked 2026-10-19 | - |
ProgramBench
| Model | Value | Printed by | Setup as printed |
|---|---|---|---|
| GPT-5.6 SolOpenAI, released 2026-07-09 | 77.6% | Moonshot AI, Kimi K3 model cardchecked 2026-10-15 | Effort: max |
| GPT-5.5OpenAI, released 2026-04-23 | 69.1% | Moonshot AI, Kimi K2.7 Code model cardchecked 2026-10-15; printed on 2 more pages | Effort: xhigh; Context: 262144 |
| Claude Haiku 5.5Anthropic, released 2026-10-07 | 82% | Anthropic, Claude Haiku 5.5 System Cardchecked 2026-10-19 | - |
| Claude Sonnet 5.5Anthropic, released 2026-09-28 | 79.7% | Anthropic, Claude Sonnet 5.5 System Cardchecked 2026-10-19; printed on 1 more page | Harness: mini-swe-agent (upstream repository harness); Context: Up to 1M tokens |
| Claude Opus 5.5Anthropic, released 2026-09-22 | 91.2% | Anthropic, Claude Opus 5.5 System Cardchecked 2026-10-25; printed on 2 more pages | - |
| Claude Fable 5.1Anthropic, released 2026-09-01 | 87.6% | Anthropic, System Card: Claude Fable 5.1 & Claude Mythos 5.1checked 2026-10-25; printed on 1 more page | - |
| Claude Opus 5Anthropic, released 2026-07-24 | 85.4% | Anthropic, Claude Opus 5.5 System Cardchecked 2026-10-25; printed on 1 more page | - |
| Claude Sonnet 5Anthropic, released 2026-06-30 | 77.3% | Anthropic, Claude Sonnet 5.5 System Cardchecked 2026-10-19 | Harness: mini-swe-agent (upstream repository harness) |
| Claude Fable 5Anthropic, released 2026-06-09 | 86.3% | Anthropic, System Card: Claude Fable 5.1 & Claude Mythos 5.1checked 2026-10-25; printed on 1 more page | - |
| Claude Opus 4.8Anthropic, released 2026-05-28 | 63.8% | Moonshot AI, Kimi K2.7 Code model cardchecked 2026-10-15; printed on 2 more pages | Effort: xhigh; Context: 262144 |
| Gemini 3.1 Pro PreviewGoogle, released 2026-02-19 | 39.5% | Z.ai, GLM-5.2 model cardchecked 2026-10-15 | Harness: Claude Code 2.1.156; Context: 400000 |
| DeepSeek-V4-Pro (Preview)DeepSeek, released 2026-04-24 | 47.8% | Z.ai, GLM-5.2 model cardchecked 2026-10-15 | Harness: Claude Code 2.1.156; Context: 400000 |
| Kimi K3Moonshot AI, released 2026-07-16 | 77.8% | Moonshot AI, Kimi K3 model cardchecked 2026-10-15 | Effort: max; Harness: Kimi Code |
| Kimi K2.7 CodeMoonshot AI, released 2026-06-11 | 53.6% | Moonshot AI, Kimi K2.7 Code model cardchecked 2026-10-15 | Context: 262144 |
| Kimi K2.6Moonshot AI, released 2026-04-20 | 48.3% | Moonshot AI, Kimi K2.7 Code model cardchecked 2026-10-15 | Context: 262144 |
| GLM-5.2Z.ai, released 2026-06-16 | 63.7% | Z.ai, GLM-5.2 model cardchecked 2026-10-15; printed on 1 more page | Harness: Claude Code 2.1.156; Context: 400000 |
| GLM-5.1Z.ai, released 2026-04-07 | 50.9% | Z.ai, GLM-5.2 model cardchecked 2026-10-15 | Harness: Claude Code 2.1.156; Context: 400000 |
Every number here is read from the same catalog file as the benchmark table, data version 2026103001, and is the number the table shows for that model and test. Where one page printed a model under several setups, each value is listed. The catalog is public in armanobosyan/sugra-llm-benchmarks; a wrong number can be reported from the table, with Report an error under the value, or as an issue in that repository.