Claude Opus 5
LLM Provider / Model · Complex agentic coding, multi-file refactors and enterprise work
At a glance
| Input price | $5 |
| Output price | $25 |
| Cache price | $0.50 |
| Price tier | Premium |
| Context window | 1M+ |
| Max output | 128K |
| Context tier | 500K+ |
| Speed tier | Standard |
| Latency | medium |
| Knowledge cutoff | May 2026 |
| Modality | Multimodal (vision) |
| Model ID | claude-opus-5 |
| Provider | Anthropic |
| Benchmark | Near-frontier intelligence at half Fable 5 pricing |
| Released | Jul 2026 |
| Hosting | Closed/API |
| Capabilities | Vision, Tool use, Adaptive thinking (on by default), Effort control (low-max), Fast mode, Streaming, Structured output, Prompt caching, Task budgets, Mid-conversation tool changes |
What Claude Opus 5 does
Vision, Tool use, Adaptive thinking (on by default), Effort control (low-max), Fast mode, Streaming, Structured output, Prompt caching, Task budgets, Mid-conversation tool changes
Best for
Complex agentic coding, multi-file refactors and enterprise work
Works well with
Integration
Agent / Orchestration
Conflicts & caveats
- OpenAI Codex (VS Code) is tied to OpenAI's hosted GPT-5 and Codex models — Claude Opus 5 is not selectable inside this integration.
- Gemini CLI is locked to Google Gemini models — your LLM is Claude Opus 5.
- Devin uses Cognition's proprietary model internally — your selected Claude Opus 5 will be ignored.
- OpenAI Codex (Cloud) runs GPT-5.1 Codex internally — your selected Claude Opus 5 will be ignored.
- Jules runs Gemini models internally — your selected Claude Opus 5 will be ignored.
- Lovable uses a fixed internal model — your selected Claude Opus 5 will be ignored.
- Replit Agent 3 uses its own model selection internally — your selected Claude Opus 5 will be ignored.
Build a full stack around Claude Opus 5 — Flowpicker shows compatibility warnings before you commit.
Open the stack planner →