Fast Claude tier for high-throughput automation, summarisation, extraction, and lightweight assistant work.
claude-haiku-4-5
All models available through CorvusLLM — at up to 65% below official API pricing. Click any card for detailed specs, use-cases, and setup guidance.
All Models
Every model below is available through CorvusLLM's OpenAI-compatible API proxy. You connect once; switch models by changing a single parameter.
Anthropic - ClaudeFast Claude tier for high-throughput automation, summarisation, extraction, and lightweight assistant work.
claude-haiku-4-5
Highest-capability Claude tier for deep reasoning, multi-step coding, and long research workflows when quality matters more than speed.
claude-opus-4-5
Highest-capability Claude tier for deep reasoning, multi-step coding, and long research workflows when quality matters more than speed.
claude-opus-4-5-thinking
Highest-capability Claude tier for deep reasoning, multi-step coding, and long research workflows when quality matters more than speed.
claude-opus-4-6
Highest-capability Claude tier for deep reasoning, multi-step coding, and long research workflows when quality matters more than speed.
claude-opus-4-6-thinking
Highest-capability Claude tier for deep reasoning, multi-step coding, and long research workflows when quality matters more than speed.
claude-opus-4-7
Balanced Claude tier for day-to-day coding, agent loops, writing, and analysis with a strong quality-to-speed tradeoff.
claude-sonnet-4-5
Balanced Claude tier for day-to-day coding, agent loops, writing, and analysis with a strong quality-to-speed tradeoff.
claude-sonnet-4-5-thinking
Balanced Claude tier for day-to-day coding, agent loops, writing, and analysis with a strong quality-to-speed tradeoff.
claude-sonnet-4-6
Balanced Claude tier for day-to-day coding, agent loops, writing, and analysis with a strong quality-to-speed tradeoff.
claude-sonnet-4-6-thinking
OpenAI - GPTBalanced GPT tier for daily coding and chat workloads when you want dependable output at a lower blended cost.
gpt-5.2
GPT 5.3 is available through CorvusLLM's shared catalog with the same public slug everywhere the product surfaces it.
gpt-5.3
Flagship GPT tier exposed through CorvusLLM for strong coding, analysis, and general assistant workloads with a familiar OpenAI-compatible shape.
gpt-5.4
GPT 5.5 is available through CorvusLLM's shared catalog with the same public slug everywhere the product surfaces it.
gpt-5.5
Latest GLM tier with a sharper quality-to-price balance for general reasoning, coding, and multilingual assistant workloads.
glm-5.1
Cost-efficient GLM tier for general chat, automation, and production traffic where low blended pricing is important.
glm-5
Interactive directory