Agentic Foundation Models
Leaderboard & Arena
Independent evaluations on SWE-bench Verified, Berkeley Function-Calling Leaderboard (BFCL), multi-hop reasoning, and real-world MCP tool-use latency across frontier autonomous models.
Frontier Agent Champions
Ranked by Agent Arena ELOClaude Fable 5.1
by Anthropic
Anthropic's 2026 flagship autonomous agent model. Tops the LMSYS Arena with an unprecedented 1570 Coding Elo, native deep multi-turn planning, and full-spectrum OS terminal execution.
GPT-6 Astra
by OpenAI
OpenAI's next-generation reasoning foundation architecture. Tied for #1 in LMSYS Arena general text with 1520 Elo, featuring autonomous test-time compute scaling and real-time self-verification.
Claude Opus 5
by Anthropic
Anthropic's maximum intelligence tier for complex software architecture redesign, formal verification, and multi-disciplinary deep research swarms.
| Rank | Model & Creator | Arena Elo | SWE-bench Verified | Context & Velocity | Pricing & Protocol | Actions |
|---|---|---|---|---|---|---|
#1+1 | Claude Fable 5.1Coding SOTA #1 CommercialMCP Native by Anthropic | 1520Elo | 78.4% Verified Solve | 1M tokens Velocity: ~95 tps | Pay per 1M Tokens $10.00 input / $50.00 output per 1M | |
#2+2 | GPT-6 AstraCo-Champion Frontier Commercial by OpenAI | 1520Elo | 77.2% Verified Solve | 1M tokens Velocity: ~120 tps | Pay per 1M Tokens $2.50 input / $12.50 output per 1M | |
#3+0 | Claude Opus 5Supreme Architecture CommercialMCP Native by Anthropic | 1511Elo | 76.8% Verified Solve | 1M tokens Velocity: ~70 tps | Pay per 1M Tokens $15.00 input / $75.00 output per 1M | |
#4+0 | GPT-5.6 SolMath & Code Elite Commercial by OpenAI | 1509Elo | 75.1% Verified Solve | 1M tokens Velocity: ~115 tps | Pay per 1M Tokens $1.80 input / $7.20 output per 1M | |
#5+2 | Grok 4.6Supercluster SOTA Commercial by xAI | 1507Elo | 73.9% Verified Solve | 500K tokens Velocity: ~140 tps | Pay per 1M Tokens $2.00 input / $8.00 output per 1M | |
#6+4 | Kimi-K3Open Weights Champion Open WeightsMCP Native by Moonshot AI | 1506Elo | 74.2% Verified Solve | 1M tokens Velocity: ~85 tps | Open Weights (Self-hosted) Open weights on HuggingFace / API: $0.60 per 1M | |
#7+2 | Qwen 3.8 MaxOpen Weights SOTA Open WeightsMCP Native by Alibaba Cloud Qwen | 1506Elo | 73.5% Verified Solve | 1M tokens Velocity: ~105 tps | Open Weights (Self-hosted) Apache 2.0 on HuggingFace / Bailian API $0.40/1M | |
#8+1 | Gemini 3.8 FlashSpeed & Scale SOTA Commercial by Google DeepMind | 1505Elo | 72.8% Verified Solve | 1M tokens Velocity: ~210 tps | Pay per 1M Tokens $0.30 input / $1.20 output per 1M (Free tier available) | |
#9+1 | GLM-5.3MIT Open Champion Open WeightsMCP Native by Z.ai (Zhipu) | 1505Elo | 72.1% Verified Solve | 1M tokens Velocity: ~90 tps | Open Weights (Self-hosted) MIT Open Source / Zhipu BigModel API | |
#10+3 | DeepSeek-V4-ProExtreme Value SOTA Open Weights by DeepSeek AI | 1502Elo | 71.8% Verified Solve | 1M tokens Velocity: ~80 tps | Open Weights (Self-hosted) Open weights on HF / $0.25 input / $0.50 output per 1M | |
#11+0 | Claude Haiku 4.5Sub-Second Router CommercialMCP Native by Anthropic | 1485Elo | 68.5% Verified Solve | 200K tokens Velocity: ~190 tps | Pay per 1M Tokens $0.80 input / $4.00 output per 1M |