Anthropic
Claude Haiku 4.5
Low-latency chat and lightweight coding
- speed
- chat
- coding
- Fastest comparative latency in the Claude lineup
- Extended thinking
- 64K max output tokens
Official specs
Catalog · August 2026
Find the AI model that fits the job.
Search and filter 26 models from major labs. Answer a short questionnaire and we will rank matches with reasons — using official specs where they exist, and clearly labeling everything else.
7 models · Speed
Anthropic
Claude Sonnet 5
Everyday coding and chat with fast latency
- chat
- coding
- reasoning
- speed
- 1M-token context
- Adaptive thinking
- 128K max output tokens
Official specs
DeepSeek
DeepSeek V4-Flash
Cheap, fast coding and chat
- speed
- coding
- chat
- Very low API price (reported)
- 1M-token context (reported)
Reported
Gemini 3.7 Flash
High tokens-per-second chat and cheap inference
- speed
- chat
- Very high output speed (reported)
- 1M-token context (reported)
- Introductory Flash pricing
Reported
OpenAI
GPT-5.6 Luna
High-volume, latency-sensitive chat
- speed
- chat
- Lowest-cost GPT-5.6 tier
- Built for speed
Reported
OpenAI
GPT-5.6 Terra
Daily ChatGPT-class work at mid-tier price
- chat
- coding
- reasoning
- speed
- Mid-tier GPT-5.6
- ChatGPT default family
- API access
Reported
xAI
Grok 4.6
Chat, coding, and agentic work with configurable reasoning
- chat
- reasoning
- coding
- research
- speed
- 500K-token context window
- Configurable reasoning
- Agentic tool calling
Official specs