Plan event · 30 Sept 2026
All plan events · 31 providers tracked
Nous Portalmodels
What moved
Claude Opus 5.5 was the newest Claude model on Nous Portal Plus, Super and Ultra → Claude Sonnet 5.5 added to Nous Portal Plus, Super and Ultra at $2 input / $0.20 cached input / $10 output per 1M
The Nous Portal inference catalogue lists anthropic/claude-sonnet-5.5 (canonical slug anthropic/claude-sonnet-5.5-20260928, 1M context, released 2026-09-28) at $2 input / $10 output per 1M with a published input_cache_read of $0.20 and a $2.50 cache write, so the model is added to the shared Plus rule that Super and Ultra derive from. The cached rate is the catalogue own input_cache_read, not a proxy multiple.
Verified 2026-09-30 · source
Affected plans
More Nous Portal events
- 2026-09-23 · Models — The Nous Portal inference catalogue lists x-ai/grok-4.7 with prompt $1.00 / completion $3.
- 2026-09-23 · Models — The Nous Portal inference catalogue lists xiaomi/mimo-v2.6-pro, xiaomi/mimo-v2.6-flash and
- 2026-09-23 · Models — The Nous Portal inference catalogue lists openai/gpt-6-sol and openai/gpt-6-luna (canonica
- 2026-09-23 · Models — The Nous Portal inference catalogue lists anthropic/claude-opus-5.5 (canonical slug anthro