Pi (Inflection-2.5)
Inflection's Pi assistant model (v2.5). After Microsoft's 2024 licensing deal absorbed most of the Inflection team, Pi continues as an enterprise emotional-intelligence assistant.
Pi (Inflection-2.5) is a frontier AI model from Inflection AI. It costs $2.500 per million input tokens and $10.000 per million output tokens (blended $4.750/M), with a 32,000-token context window.
- Conversational warmth
- Long memory
- Tuned for assistant use
- Consumer companion / coaching apps
- Emotional-intelligence enterprise chat
Benchmarks
Frequently asked questions
How much does Pi (Inflection-2.5) cost?
Pi (Inflection-2.5) costs $2.500 per million input tokens and $10.000 per million output tokens, for a blended reference rate of $4.750 per million tokens.
What is Pi (Inflection-2.5)'s context window?
Pi (Inflection-2.5) supports up to 32,000 tokens of context in a single request.
What is Pi (Inflection-2.5) best for?
Pi (Inflection-2.5) is well suited to Conversational warmth, Long memory and Tuned for assistant use.
Who makes Pi (Inflection-2.5)?
Pi (Inflection-2.5) is developed and served by Inflection AI. It was released in Mar 2024.