Composite
Composite is an affordable, OpenAI-compatible inference API with free model access, subscription plans, request routing, and usage accounting.
curated tools for accelerating
Models, inference, and tools for software teams and independent builders.
Products
Models, inference, roleplay, and desktop tools.
Inference API
Composite v11
OpenAI-compatible inference with free access, subscriptions, routing, and upstream provider support.
Model lab
LucidityAI
Small, efficient models for reasoning, STEM, creative writing, evaluation, and research.
Model API
LuciditySH Platform
Pay-as-you-go, OpenAI-compatible access to the Pumori and Synth model families, billed per token with no monthly fee.
Roleplay studio
Stella
Create, share, and work with AI characters powered by the Synth family of creative models.
Desktop agent
Vela
A lightweight desktop agent for web work, files, commands, coding, and system tasks.
About our products
A focused set of tools for model development and everyday use.
LucidityAI
LucidityAI develops model families such as Pico, Lumi, Synth, Pumori, Kasane, and Samsara, with a focus on compact models that run on real hardware.
LuciditySH Platform
LuciditySH Platform is the direct API for Lucidity.sh's own models. It exposes the Pumori S1, Synth 2.5, and Pumori Guard models over an OpenAI-compatible endpoint, metered per token against a pay-as-you-go balance.
Stella
Stella is a creative workspace for AI characters, roleplay, and collaborative storytelling.
Vela
Vela is a lightweight workstation powered by Pumori models, built for browsing, file work, commands, coding, and everyday desktop tasks.