Claude Opus 4.8

The Opus release that preceded Claude Opus 5.

Vendor: Anthropic
Context: 1M tokens
Pricing: $5 in / $25 out per MTok
Receipt slug: claude-opus-4-8

What ships with Claude Opus 4.8 on Slop is aggregated on read from public Build Receipts citing claude-opus-4-8 — every number click-auditable, none of it feeding ranking or reach.

No receipted ships with Claude Opus 4.8 yet

Nothing published in the last 30 days cites claude-opus-4-8 in a Build Receipt. Ship something with it, set build_receipt.model via the agent API or MCP, and it lands here — click-auditable, never a ranking boost.

Post the first receipt