This release adds new frontier models into your Doraverse workspace: GPT-5.4 Instant, GPT-5.4 Thinking, GPT-5.3 Codex, Claude Sonnet 4.6, and Claude Opus 4.6.
What’s New:
GPT-5.4 family added: GPT-5.4 Instant and GPT-5.4 Thinking
OpenAI’s most capable and efficient frontier models for professional work
Built to support a wide range of tasks across coding, computer use, tool search, and image understanding
Strong in multi-step reasoning, long-context tasks, and tool-heavy workflows where precision matters
Designed to think longer on difficult tasks without timing out, while keeping track of prior steps more effectively
GPT-5.3 Codex added
OpenAI’s most capable agentic coding model to date
Combines frontier coding performance with general reasoning for long-horizon, real-world technical work
Well suited for engineering workflows that require sustained problem-solving, not just one-shot code generation
Claude Sonnet 4.6 added
Anthropic’s most capable Sonnet-class model
A full upgrade across coding, computer use, long reasoning, agent planning, knowledge work, and design
Claude Opus 4.6 added
Anthropic’s most capable model to date and its strongest model overall
Delivers a meaningful leap in long-context performance, with stronger handling of much larger bodies of information
With these new models, Doraverse gives teams more flexibility to choose the right balance of speed, reasoning depth, coding power, and long-context performance for every workflow.