whichllm — Browse and compare AI model specs and pricing

Guide
Capability

Reasoning models

Compare AI models built for reasoning-heavy prompts, coding, analysis, and stepwise problem solving.

Snapshot

Models 2813
Providers 132
Max context 20000000
Lowest input $0.01
Lowest output $0.03
Tool calling 2625
Reasoning 2813

How to use this hub

This capability hub groups 2813 models that match the reasoning filter in the backend catalog, not a client-side tag list.

Use the featured models first for quick comparison, then scan the full grid for provider alternatives and deeper detail pages.

Explore related hubs

Openai modelsAnthropic modelsGoogle modelsOpenrouter modelsDeepseek modelsNano Gpt modelsGithub Models models

Featured models

MiniMax M3 Venice AI · 500000 context In $0.30 · Out $1.20
MiniMax M3 OpenCode Go · 512000 context In $0.60 · Out $2.40
MiniMax M3 OpenRouter · 524288 context In $0.30 · Out $1.20
MiniMax M3 Free OpenCode Zen · 200000 context In - · Out -
minimax-m3 Ollama Cloud · 512000 context In - · Out -
Claude Opus 4.8 OpenRouter · 1000000 context In $5.00 · Out $25.00
Claude Opus 4.8 Cloudflare AI Gateway · 1000000 context In $5.00 · Out $25.00
Claude Opus 4.8 Venice AI · 1000000 context In $6.00 · Out $30.00

Models in this hub

Showing the first 120 models in this hub.

AI21 Jamba 1.5 Large GitHub Models · 256000 context In - · Out -
AI21 Jamba 1.5 Mini GitHub Models · 256000 context In - · Out -
AU Anthropic Claude Opus 4.6 Amazon Bedrock · 1000000 context In $16.50 · Out $82.50
AU Anthropic Claude Sonnet 4.6 Amazon Bedrock · 1000000 context In $3.30 · Out $16.50
Agent Max The Grid AI · 1000000 context In - · Out -
Agent Prime The Grid AI · 128000 context In - · Out -
Agent Standard The Grid AI · 128000 context In - · Out -
Agentic Chat (Claude Haiku 4.5) GitLab Duo · 200000 context In - · Out -
Agentic Chat (Claude Opus 4.5) GitLab Duo · 200000 context In - · Out -
Agentic Chat (Claude Opus 4.6) GitLab Duo · 1000000 context In - · Out -
Agentic Chat (Claude Opus 4.7) GitLab Duo · 1000000 context In - · Out -
Agentic Chat (Claude Opus 4.8) GitLab Duo · 1000000 context In - · Out -
Agentic Chat (Claude Sonnet 4.5) GitLab Duo · 200000 context In - · Out -
Agentic Chat (Claude Sonnet 4.6) GitLab Duo · 1000000 context In - · Out -
Agentic Chat (GPT-5 Codex) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5 Mini) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.1) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.2 Codex) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.2) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.3 Codex) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.4 Mini) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.4 Nano) GitLab Duo · 400000 context In - · Out -
Agentic Chat (GPT-5.4) GitLab Duo · 1050000 context In - · Out -
Agentic Chat (GPT-5.5) GitLab Duo · 1050000 context In - · Out -
Agnes 1.5 Pro ZenMux · 256000 context In $0.16 · Out $0.80
Aion 2.0 Venice AI · 128000 context In $1.00 · Out $2.00
Aion-1.0 OpenRouter · 131072 context In $4.00 · Out $8.00
Aion-1.0-Mini OpenRouter · 131072 context In $0.70 · Out $1.40
Aion-2.0 OpenRouter · 131072 context In $0.80 · Out $1.60
AionLabs: Aion-1.0 Kilo Gateway · 131072 context In $4.00 · Out $8.00
AionLabs: Aion-1.0-Mini Kilo Gateway · 131072 context In $0.70 · Out $1.40
AionLabs: Aion-2.0 Kilo Gateway · 131072 context In $0.80 · Out $1.60
AllenAI: Olmo 3 32B Think Kilo Gateway · 65536 context In $0.15 · Out $0.50
Amazon: Nova 2 Lite Kilo Gateway · 1000000 context In $0.30 · Out $2.50
Anthropic Claude Haiku Latest OpenRouter · 200000 context In $1.00 · Out $5.00
Anthropic Claude Sonnet Latest OpenRouter · 1000000 context In $3.00 · Out $15.00
Anthropic: Claude Haiku 4.5 Kilo Gateway · 200000 context In $1.00 · Out $5.00
Anthropic: Claude Haiku Latest Kilo Gateway · 200000 context In $1.00 · Out $5.00
Anthropic: Claude Opus 4 Helicone · 200000 context In $15.00 · Out $75.00
Anthropic: Claude Opus 4 Kilo Gateway · 200000 context In $15.00 · Out $75.00
Anthropic: Claude Opus 4.1 Helicone · 200000 context In $15.00 · Out $75.00
Anthropic: Claude Opus 4.1 Kilo Gateway · 200000 context In $15.00 · Out $75.00
Anthropic: Claude Opus 4.1 (20250805) Helicone · 200000 context In $15.00 · Out $75.00
Anthropic: Claude Opus 4.5 Helicone · 200000 context In $5.00 · Out $25.00
Anthropic: Claude Opus 4.5 Kilo Gateway · 200000 context In $5.00 · Out $25.00
Anthropic: Claude Opus 4.6 Kilo Gateway · 1000000 context In $5.00 · Out $25.00
Anthropic: Claude Opus 4.6 (Fast) Kilo Gateway · 1000000 context In $30.00 · Out $150.00
Anthropic: Claude Opus 4.7 Kilo Gateway · 1000000 context In $5.00 · Out $25.00
Anthropic: Claude Opus 4.7 (Fast) Kilo Gateway · 1000000 context In $30.00 · Out $150.00
Anthropic: Claude Opus Latest Kilo Gateway · 1000000 context In $5.00 · Out $25.00
Anthropic: Claude Sonnet 4 Helicone · 200000 context In $3.00 · Out $15.00
Anthropic: Claude Sonnet 4 Kilo Gateway · 200000 context In $3.00 · Out $15.00
Anthropic: Claude Sonnet 4.5 Helicone · 200000 context In $3.00 · Out $15.00
Anthropic: Claude Sonnet 4.5 Kilo Gateway · 1000000 context In $3.00 · Out $15.00
Anthropic: Claude Sonnet 4.5 (20250929) Helicone · 200000 context In $3.00 · Out $15.00
Anthropic: Claude Sonnet 4.6 Kilo Gateway · 1000000 context In $3.00 · Out $15.00
Anthropic: Claude Sonnet Latest Kilo Gateway · 1000000 context In $3.00 · Out $15.00
Arcee AI: Trinity Large Thinking Kilo Gateway · 262144 context In $0.22 · Out $0.85
Arcee AI: Trinity Mini Kilo Gateway · 131072 context In $0.04 · Out $0.15
Auto Router Kilo Gateway · 2000000 context In - · Out -
Auto Router OpenRouter · 2000000 context In - · Out -
Baidu Ernie 4.5 21B A3B Thinking Helicone · 128000 context In $0.07 · Out $0.28
Baidu: CoBuddy (free) Kilo Gateway · 131072 context In - · Out -
Baidu: ERNIE 4.5 21B A3B Thinking Kilo Gateway · 131072 context In $0.07 · Out $0.28
Baidu: ERNIE 4.5 VL 28B A3B Kilo Gateway · 30000 context In $0.14 · Out $0.56
Baidu: ERNIE 4.5 VL 424B A47B Kilo Gateway · 123000 context In $0.42 · Out $1.25
Baidu: Qianfan-OCR-Fast Kilo Gateway · 65536 context In $0.68 · Out $2.81
Big Pickle OpenCode Zen · 200000 context In - · Out -
ByteDance Seed: Seed 1.6 Kilo Gateway · 262144 context In $0.25 · Out $2.00
ByteDance Seed: Seed 1.6 Flash Kilo Gateway · 262144 context In $0.07 · Out $0.30
ByteDance Seed: Seed-2.0-Lite Kilo Gateway · 262144 context In $0.25 · Out $2.00
ByteDance Seed: Seed-2.0-Mini Kilo Gateway · 262144 context In $0.10 · Out $0.40
Claude 3.5 Sonnet Qiniu · 200000 context In - · Out -
Claude 3.7 Sonnet DigitalOcean · 200000 context In $3.00 · Out $15.00
Claude 3.7 Sonnet LLM Gateway · 200000 context In $3.00 · Out $15.00
Claude 3.7 Sonnet Qiniu · 200000 context In - · Out -
Claude 3.7 Sonnet ZenMux · 200000 context In $3.00 · Out $15.00
Claude 3.7 Sonnet Thinking NanoGPT · 200000 context In $2.99 · Out $14.99
Claude 3.7 Sonnet Thinking (128K) NanoGPT · 200000 context In $2.99 · Out $14.99
Claude 3.7 Sonnet Thinking (1K) NanoGPT · 200000 context In $2.99 · Out $14.99
Claude 3.7 Sonnet Thinking (32K) NanoGPT · 200000 context In $2.99 · Out $14.99
Claude 3.7 Sonnet Thinking (8K) NanoGPT · 200000 context In $2.99 · Out $14.99
Claude 4 Opus Thinking NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4 Opus Thinking (1K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4 Opus Thinking (32K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4 Opus Thinking (32K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4 Opus Thinking (8K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4 Sonnet Thinking NanoGPT · 1000000 context In $2.99 · Out $14.99
Claude 4 Sonnet Thinking (1K) NanoGPT · 1000000 context In $2.99 · Out $14.99
Claude 4 Sonnet Thinking (32K) NanoGPT · 1000000 context In $2.99 · Out $14.99
Claude 4 Sonnet Thinking (64K) NanoGPT · 1000000 context In $2.99 · Out $14.99
Claude 4 Sonnet Thinking (8K) NanoGPT · 1000000 context In $2.99 · Out $14.99
Claude 4.0 Opus Qiniu · 200000 context In - · Out -
Claude 4.0 Sonnet Qiniu · 200000 context In - · Out -
Claude 4.1 Opus Qiniu · 200000 context In - · Out -
Claude 4.1 Opus Thinking NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4.1 Opus Thinking (1K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4.1 Opus Thinking (32K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4.1 Opus Thinking (32K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4.1 Opus Thinking (8K) NanoGPT · 200000 context In $14.99 · Out $75.00
Claude 4.5 Haiku Qiniu · 200000 context In - · Out -
Claude 4.5 Opus NanoGPT · 200000 context In $5.00 · Out $25.01
Claude 4.5 Opus Qiniu · 200000 context In - · Out -
Claude 4.5 Opus Thinking NanoGPT · 200000 context In $5.00 · Out $25.01
Claude 4.5 Sonnet Cortecs · 200000 context In $3.26 · Out $16.30
Claude 4.5 Sonnet Qiniu · 200000 context In - · Out -
Claude 4.6 Opus NanoGPT · 1000000 context In $5.00 · Out $25.01
Claude 4.6 Opus Thinking NanoGPT · 1000000 context In $5.00 · Out $25.01
Claude 4.6 Opus Thinking Low NanoGPT · 1000000 context In $5.00 · Out $25.01
Claude 4.6 Opus Thinking Max NanoGPT · 1000000 context In $5.00 · Out $25.01
Claude 4.6 Opus Thinking Medium NanoGPT · 1000000 context In $5.00 · Out $25.01
Claude Haiku 4.5 Abacus · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 Amazon Bedrock · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 Anthropic · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 Azure · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 Azure Cognitive Services · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 Cortecs · 200000 context In $1.09 · Out $5.43
Claude Haiku 4.5 DigitalOcean · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 DigitalOcean · 200000 context In $1.00 · Out $5.00
Claude Haiku 4.5 FrogBot · 200000 context In $1.00 · Out $5.00