Model releases.
Every model in the CSuite catalog, listed by the day its maker released it, newest first. Open a model for its specs, prices and samples, or browse them all on the models page.
1 release
2 releases
4 releases
Text-to-speech you direct in plain language, with sounds, pauses and several speakers.
A flagship reasoning model for software engineering, science and agents, with 1M context.
A low-cost reasoning model with 2.45B active parameters, built for tool-calling agents.
A 35B mixture-of-experts decision model, the larger successor to Drex v1.5.
1 release
4 releases
The most accurate d3, answering questions about text or images.
The smallest d3, for fast local routing and classification of text or images.
The general-use d3, answering questions about text or images.
A larger d3 for harder decisions about text or images.
5 releases
Low-cost 8-step image generation and editing from up to 10 reference images.
Open decision model that reads text and images and returns typed decisions.
Text-to-speech with preset voices, and voice cloning on Runware.
Small decision model that returns a calibrated probability for each answer option.
A 2B decision model for classification, routing and scoring on Apple silicon Macs.
1 release
2 releases
2 releases
2 releases
Perplexity's 27B decision model, a newer checkpoint of Decider V1 that reads a state and returns typed, probabilistic answers to choice, score and yes/no questions.
A 3B pixel-space image model that generates from prompts on your own machine.
6 releases
Generates and edits images with up to ten references, sharp text, and native 4K output.
Open 27B decision model that turns a state and typed questions into decisions.
Fast open 9B decision model for typed classification and routing.
Reads text aloud in 23 languages with detailed prosody and a consistent speaker.
Reads text aloud in 23 languages with low latency for real-time use.
A low-cost model for short clips with audio from text or a starting image, up to 1080p.
2 releases
4 releases
Transcribes speech to plain text; long recordings go out in two-minute pieces.
Liquid's structured decision model, served as a System One endpoint for choice, score and yes/no answers.
Updated high-end tier for agentic coding and document work, with vision and 1M context.
Works longer on each answer for higher quality results on hard text tasks.
4 releases
A fast everyday model for coding and tool use, with vision and a 1M-token context.
The most expressive speech model, with audio tags and more than 90 languages.
A faster tier of v4 with the same audio tags at half the per-character price.
A 9B decision model that returns a calibrated probability for each answer.
1 release
2 releases
7 releases
Handles long agentic coding and knowledge work with vision and 1M-token context.
Text-to-speech model for long-form narration in 130 languages with vocal cues.
A fast, low-cost text-to-speech model for narration and voice agents in 101 languages.
Fast, low-cost tier for high-volume chat, classification, and light agentic work.
Answers hard questions by reasoning longer on each one to give higher quality results.
Cost-efficient high-end tier for demanding coding and agentic work, with 1M context.
Handles hard text tasks by reasoning longer for higher quality answers.