AIEvals

Benchmarks

ProgramBench

Whether an agent can produce a program that fully satisfies a specification, scored on complete resolution rather than partial credit.

Agentic codingVals AI54 models run by Vals AIUpdated 29 September 2026Reported by DeepSeek, Z.ai, DeepSeek

How it is run

Vals reports "fully resolved" percentages, which is why the numbers look low next to task suites with partial scoring.

What it cannot tell you

The all-or-nothing scoring makes small differences look large. A 2% score here is not comparable to 2% on a partially-scored benchmark.

Leader
Claude Opus 5.518.50% · Vals AI's own list
Top-ten spread
17.00%Leader minus tenth place, or last place in smaller fields.
Median
0.50%of the 29 models on this site
No published result
17of 46 models on this site

Independent leaderboard · Vals AI

Top 54 of 54 runs by Vals AI, one harness.

#ModelScore
1Claude Opus 5.518.50%
2Claude Fable 5.17.00%
3GPT-6 Astra5.50%
4Claude Opus 53.00%
5Gemini 4 Argon2.50%
6Claude Fable 52.00%
6GPT-6 Sol2.00%
6Kimi K32.00%
9GPT-5.6 Sol1.50%
9GLM 5.31.50%
11Claude Opus 4.81.00%
11Gemini 3.8 Flash1.00%
13Grok 4.70.50%
13MiMo-V2.6-Flash0.50%
13GPT-5.6 Terra0.50%
13MiMo V2.6 Pro0.50%
13GPT-5.50.50%
13Glm 5.20.50%
13GPT-6 Luna0.50%
13Gpt 5.4 2026 03 05 High0.50%
13Claude Sonnet 4 60.50%
13Inkling Small0.50%
23Hunyuan Hy4 Preview0.00%
23DeepSeek V4 Pro0.00%
23Claude Sonnet 50.00%
23Qwen3.8 Max0.00%
23Gemini 3.7 Flash0.00%
23Claude Opus 4.70.00%
23GPT-5.6 Luna0.00%
23Deepseek V4 Flash 07310.00%
23Gpt 5.4 2026 03 050.00%
23GLM 5.3 Flash0.00%
23Grok 4.50.00%
23Gpt 5.4 Mini 2026 03 170.00%
23Gemini 3.6 Flash0.00%
23Muse Spark 1 10.00%
23Gemini 3.5 Flash0.00%
23Glm 5.10.00%
23Gemini 3.1 Pro0.00%
23Qwen3.6 Plus0.00%
23Qwen3.8 27b0.00%
23Kimi K2.7 Code0.00%
23Kimi K2.60.00%
23Nemotron 3 Ultra 550b A55b0.00%
23Deepseek V4 Pro0.00%
23Gemini 3 Flash Preview0.00%
23Gemini 3.5 Flash Lite0.00%
23Claude Haiku 4 5 20251001 Thinking0.00%
23Grok 4.30.00%
23Laguna Xs.20.00%
23Inkling0.00%
23Laguna M.10.00%
23Gemini 3.1 Flash Lite Preview0.00%
23MiniMax M2.70.00%

The same model, two sources

Independent and vendor figures for the same model, widest gap first. Run settings differ.

ModelIndependentAs publishedGapPublisher
Claude Opus 53.00%37.00%+34.00%DeepSeek
Claude Fable 52.00%33.00%+31.00%Z.ai
GPT-5.6 Sol1.50%23.00%+21.50%DeepSeek
GPT-5.6 Sol1.50%23.00%+21.50%Z.ai
GLM 5.31.50%19.00%+17.50%DeepSeek
GLM 5.31.50%19.00%+17.50%Z.ai
DeepSeek V4 Pro0.00%15.50%+15.50%DeepSeek
Kimi K32.00%17.50%+15.50%DeepSeek
Kimi K32.00%17.50%+15.50%Z.ai
Claude Opus 4.81.00%15.50%+14.50%Z.ai
Qwen3.8 Max0.00%10.50%+10.50%Z.ai
Gap is the publisher’s figure minus the independent one, in this benchmark’s own points. Both numbers stay visible: averaging them would invent a figure nobody published.

No published result tracked

17 of the 46 models on this site have no published number on this benchmark, so their cells in the home table stay blank rather than reading as zero.

Read this with

Other versions of the same evaluation. Versions are not comparable: the task set changes between them.

As reported by each publisher

The same benchmark, measured by the labs themselves. Compare down a column, never across two publishers.

DeepSeek

DeepSeek-V4.1-Flash-1017: complete release comparison · 17 October 2026

Ranks compare reported scores in the same published row; ties share a rank.

The complete 11-row, six-model comparison from DeepSeek’s dated MIT model card, read 17 October 2026 at revision 1bae0e1088993b9b82de08f59de5be5a34e42170. All 63 published comparison cells and both additional parenthesized HLE scores are retained as 65 figures across 12 rows. The HLE text-only scores are split into their own row and benchmark page; GLM-5.3’s dagger-marked 42.0 is text-only and has no full-set score. Unreported values stay null and do not enter ranks. K3 and Opus 5 are displayed as Kimi K3 and Claude Opus 5. Terminal-Bench 4.0 uses Claude Code, DeepSWE v1.1 uses Mini-SWE-V2, and the release notes identify ZeroBench-main as Pass@5. Other effort levels, trial counts and judges are not fully specified. These are DeepSeek publication claims, separate from independent evaluations and earlier publisher snapshots.

huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017

Z.ai

GLM-5.3: Frontier Coding with Emergent Cyber Capabilities — evaluation table · 14 August 2026

RankModelScore
3GLM 5.319.0%
7GLM 5.29.5%
4Kimi K317.5%
6Qwen3.8 Max10.5%
5Claude Opus 4.815.5%
1Claude Fable 533.0%
2GPT-5.6 Sol23.0%

Ranks compare reported scores in the same published row; ties share a rank.

The comparison table Z.ai publishes with GLM-5.3, read on the model card itself. Z.ai states that GLM-5.3 uses the same base model as GLM-5.2 and that every gain comes from post-training, so the GLM-5.2 column is the same architecture one training round earlier. Column names were restated in the form this site uses, and Z.ai labels its own Fable column "Fable 5 (w/ fallback)", which is recorded here as Claude Fable 5 and is the only column whose runs used a fallback model. Rows whose scale is not a percentage keep their own unit: ExploitGym is reported as tasks completed with a 2-hour and a 6-hour budget and is split into two rows so both numbers stay readable, and GDPval-AA v2 is a score rather than a percentage. The table is the only source for several benchmarks on this site, and nothing in it is an independent run.

z.ai/blog/glm-5.3

DeepSeek

DeepSeek-V4.1-Flash: comparison with closed and open-source models · 10 September 2026

RankModelScore
1Claude Opus 537.0%
2GPT-5.6 Sol23.0%
5Kimi K317.5%
4GLM 5.319.0%
6DeepSeek V4 Pro15.5%
3DeepSeek V4.1 Flash20.3%

Ranks compare reported scores in the same published row; ties share a rank.

Table 3 of the V4.1 technical report, published with the model release. Every column is the vendor's own run at its maximum reasoning effort, each on that vendor's own harness, so this compares publication claims rather than one shared run. DeepSeek renamed nothing and disclosed no fallback rates; the report instead documents the opposite problem, agents searching for ways to game the harness, and says its visual-agent rows were run with a 512k-token context. The benchmark names are reproduced as DeepSeek wrote them — including rows this site keeps apart, such as HLE with and without tools — and the model columns are renamed to the names used on this site. DeepSeek's table is also republished, unchanged, on the model page at ollama.com; that copy prints 64.0 for the V4.1 row of NL2Repo-Bench where the report prints 65.4, and this site follows the report.

huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash/resolve/main/DeepSeek_V41_Tech_Report.pdf

Sources

Every page used for this benchmark, read on 17 October 2026.