AI tools tagged Supports Function Calling
3 tools matching this tag.model
Gorilla
Agents · gorilla-openfunctions-v2 (6.91B)
Open-source LLM purpose-built for function calling and API invocation across thousands of tools.
Free· Free and Apache 2.0; self-hostedfunction-callingtool-use
Grok
Writing · Grok (xAI)
xAI's conversational assistant with real-time X integration and a distinctly less-filtered personality.
Freemium· Free tier on X; X Premium from ~$8/mo; SuperGrok and API pay-as-you-goconversational-aireal-time-search
OpenAI Playground
Writing · Multi-model (GPT-4o, GPT-4.1, o-series, DALL-E, Whisper, TTS)
OpenAI's official browser sandbox for prompting, tuning, and testing every model on the platform before you ship API code.
Paid· Pay-as-you-go at standard API token rates; no separate Playground feeprompt-engineeringmodel-comparison