AI models
Pick up to 3 to compare side by side.
Sonnet 5.5: $2 input / $10 output per million tokens
API for the Claude models, strong at writing, code, long documents and agents that use tools.
Best for: A SaaS whose core feature is an agent or assistant that reads long contracts or spreadsheets and calls your own tools.
Free plan: noOpen source: noChecked on Oct 28, 2026 · official pricing
gpt-6.1-sol: $2 input / $10 output per million tokens
API for the GPT models, plus image, voice, transcription and embeddings in one account.
Best for: A SaaS that needs text, voice transcription and image generation from a single provider and SDK.
Free plan: noOpen source: noChecked on Oct 28, 2026 · official pricing
Gemini 4 Argon: $2 input / $10 output per million tokens (rising Dec 1, 2026)
API for Google's Gemini models, which read text, images, audio and video, with a free tier.
Best for: A SaaS that processes lots of PDFs, audio or video and wants to prototype on the free tier before paying.
Free plan: yesOpen source: noChecked on Oct 28, 2026 · official pricing
Provider price plus a 5.5% platform fee
One OpenAI-compatible API and one bill for 500+ models from 80+ providers.
Best for: A SaaS that wants to switch between Claude, GPT and Gemini by changing one string, with a single credit balance.
Free plan: yesOpen source: noChecked on Oct 28, 2026 · official pricing
gpt-oss-120b: $0.15 input / $0.60 output per million tokens
Very fast inference API for open models such as gpt-oss, running on Groq's own chips.
Best for: A WhatsApp bot or voice assistant where every second of delay loses the user and an open model is good enough.
Free plan: yesOpen source: noChecked on Oct 28, 2026 · official pricing
