Who ranks #1 on the Aider Polyglot Edit leaderboard?
As of August 20, 2026, DeepSeek-V3 by DeepSeek ranks #1 on Aider Polyglot Edit at 79.7%. API pricing is $0.27/M input and $1.10/M output.
As of August 20, 2026, DeepSeek-V3 is #1 for Aider Polyglot Edit at 79.7%. Ranked by the Aider Polyglot Edit score 9 models in this index have a published Aider Polyglot Edit score. Aider Polyglot Edit leaderboard: rank models by Aider Polyglot Edit next to live API token prices.
Next step
Auth, billing, and the API layer are already decided. Fork 8 finished AI apps, or have us build the first version with you.
The index
282 models across 33 providers. Search or jump to a lab — every model page stays linked here.







As of August 20, 2026, DeepSeek-V3 by DeepSeek is #1 for Aider Polyglot Edit at 79.7%. Ranked by the Aider Polyglot Edit score This board also tracks Aider Polyglot Edit. Next on the same board: Gemini 2.5 Pro and o3-mini. This aider polyglot edit leaderboard ranks models by Aider Polyglot Edit. 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 | Aider Polyglot Edit | Input /M | Output /M |
|---|---|---|---|---|
| 1 | DeepSeek-V3 | 79.7% | $0.27 | $1.10 |
| 2 | Gemini 2.5 Pro | 72.7% | $1.25 | $10.00 |
| 3 | o3-mini | 60.4% | $1.10 | $4.40 |
| 4 | o4-mini | 58.2% | $1.10 | $4.40 |
| 5 | Gemini 2.5 Flash | 56.7% | $0.30 | $2.50 |
| 6 | GPT-4.1 | 52.9% | $2.00 | $8.00 |
| 7 | GPT-4.1 mini | 31.6% | $0.40 | $1.60 |
| 8 | GPT-4o | 18.2% | $2.50 | $10.00 |
Rank one eval at a time. All LLM benchmarks.
As of August 20, 2026, DeepSeek-V3 by DeepSeek ranks #1 on Aider Polyglot Edit at 79.7%. API pricing is $0.27/M input and $1.10/M output.
The current Aider Polyglot Edit ranking as of August 20, 2026 is 1. DeepSeek-V3 at 79.7%; 2. Gemini 2.5 Pro at 72.7%; 3. o3-mini at 60.4%.
GPT-4.1 nano is the cheapest scored model on this aider polyglot edit leaderboard at $0.10/M input and $0.40/M output ($0.50 blended). DeepSeek-V3 still leads Aider Polyglot Edit at 79.7%.
Not automatically. DeepSeek-V3 leads Aider Polyglot Edit, but a cheaper scored model can be the better production choice if the quality gap is small. Use the table to weigh Aider Polyglot Edit 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.
Aider Polyglot Edit is a public LLM eval (the Aider Polyglot Edit score). This page ranks models that have published a score, next to live API prices.
This page is the Aider Polyglot Edit leaderboard. Models are sorted by Aider Polyglot Edit, 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 Aider Polyglot Edit score next to live API $/M so you can pick a production SKU, not only a trophy number.