Who ranks #1 on the Swe Bench Verified Agentless leaderboard?
As of August 20, 2026, Kimi K2 Instruct by Moonshot AI ranks #1 on Swe Bench Verified Agentless at 51.8%. API pricing is $0.50/M input and $0.50/M output.
As of August 20, 2026, Kimi K2 Instruct is #1 for Swe Bench Verified Agentless at 51.8%. Ranked by the Swe Bench Verified Agentless score 2 models in this index have a published Swe Bench Verified Agentless score. Swe Bench Verified Agentless leaderboard: rank models by Swe Bench Verified Agentless next to live API token prices.
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As of August 20, 2026, Kimi K2 Instruct by Moonshot AI is #1 for Swe Bench Verified Agentless at 51.8%. Ranked by the Swe Bench Verified Agentless score This board also tracks Swe Bench Verified Agentless. Next on the same board: MiMo-V2.5-Pro. This swe bench verified agentless leaderboard ranks models by Swe Bench Verified Agentless. Scores come from public evals. Prices are the live API rates in the table above.
Sources: OpenAI API pricing (https://developers.openai.com/api/docs/pricing); Anthropic Claude API pricing (https://platform.claude.com/docs/en/about-claude/pricing); Gemini API pricing (https://ai.google.dev/gemini-api/docs/pricing)
| Rank | Model | Swe Bench Verified Agentless | Input /M | Output /M |
|---|---|---|---|---|
| 1 | Kimi K2 Instruct | 51.8% | $0.50 | $0.50 |
| 2 | MiMo-V2.5-Pro | 35.7% | $0.43 | $0.87 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, Kimi K2 Instruct by Moonshot AI ranks #1 on Swe Bench Verified Agentless at 51.8%. API pricing is $0.50/M input and $0.50/M output.
The current Swe Bench Verified Agentless ranking as of August 20, 2026 is 1. Kimi K2 Instruct at 51.8%; 2. MiMo-V2.5-Pro at 35.7%.
Kimi K2 Instruct currently leads Swe Bench Verified Agentless and is also the cheapest scored model on this page, at $0.50/M input and $0.50/M output ($1.00 blended).
Not automatically. Kimi K2 Instruct leads Swe Bench Verified Agentless, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh Swe Bench Verified Agentless against input/output price, context window, and related evals.
Scores and API prices on this page are refreshed from published evals and provider rates. The snapshot is labeled August 20, 2026. Treat it as a current index, not a one-off blog post.
Swe Bench Verified Agentless is a public LLM eval (the Swe Bench Verified Agentless score). This page ranks models that have published a score, next to live API prices.
This page is the Swe Bench Verified Agentless leaderboard. Models are sorted by Swe Bench Verified Agentless, with input and output token prices on the same row so you can weigh score against cost. Official boards often omit price; that comparison is the point of this index.
Official eval pages own the methodology. This page keeps the published Swe Bench Verified Agentless score next to live API $/M so you can pick a production SKU, not only a trophy number.