📋 AI Changelog

Claude Opus 4.8

✅ Active

Previous-generation Opus model with stronger long-context reasoning, coding, and agentic tool-use performance

Provider list prices

Context Window
1M
Input Price
$5.00/1M
Output Price
$25.00/1M
Released
May 20, 2026

Capabilities

textvisionextended-thinkingtool-usecode

Crazyrouter API catalogue

Crazyrouter prices: $3.25 / $16.25

Catalogue checked: 2026-10-10T14:22:39+00:00. USD per 1M tokens, default group. The first context tier is shown; long contexts may cost more. This is a gateway catalogue snapshot, not a provider release announcement.

Get API Access →Current API models
curl https://crazyrouter.com/v1/chat/completions \
  -H "Authorization: Bearer $CRAZYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"claude-opus-4-8","messages":[{"role":"user","content":"Hello"}],"max_tokens":64}'

Version History

Jul 24, 2026Update

Superseded by Claude Opus 5 as the default Max plan model and moved to the legacy model list

May 20, 2026New Release

Claude Opus 4.8 released as Anthropic's latest high-capability model with a 1M context window

May 20, 2026Pricing Change

Pricing remains $5.00 per 1M input tokens and $25.00 per 1M output tokens