Free AI assistants and chat tools

14 tools

Browser-based AI tools for chat, summarising, translation, explaining code and answering questions, including open-source clients where you bring your own API key. Each listing states whether it needs an account, a key, or neither.

Showing 1–14 of 14

0.748score
prompts.chat
f
Open prompt library for ChatGPT, Claude and Gemini that you can browse, copy and share.
ArtifactNo sign-up★ 175.3Kai assistants
0.725score
Simple Prompt Generator
WiNE-iNEFF
Minimal web app for assembling text prompts from selectable options.
ArtifactNo sign-up★ 166ai assistants
0.616score
Wllama
ngxson
Load and run GGUF language models directly in your browser without a server.
Artifact★ 130ai assistants
0.569score
Vibe Coder Prompt Builder
onamfc
Guides you through describing an app so the answers are assembled into a detailed brief for an AI coding assistant.
ArtifactNo sign-up★ 12ai assistants
0.566score
NextArtifacts
etrobot
A Next.js take on Claude Artifacts, built in the style of llamacoder.
Artifact★ 26ai assistants
0.487score
Bonsai 1-bit WebGPU
webml-community
Chat with 1-bit Bonsai language models running locally in your browser with WebGPU.
Artifact★ 220ai assistants
0.481score
Ternary Bonsai WebGPU
webml-community
Chat with 1.58-bit Bonsai language models running locally in your browser on WebGPU.
Artifact★ 165ai assistants
0.477score
Claude Citations Renderer
Simon Willison
Renders a pasted Claude API JSON response with its citations displayed alongside the text.
ArtifactNo sign-upai assistants
0.477score
Deep Research Session Viewer
Simon Willison
Shows an AI deep-research transcript with reasoning steps, searches and visited pages.
ArtifactNo sign-upai assistants
0.477score
Hugging Face Model Storage Checker
Simon Willison
Adds up the storage size of a Hugging Face model repository from its URL or path.
ArtifactNo sign-upai assistants
0.477score
LLM Token Usage Calculator
Simon Willison
Aggregates token counts from pasted llm logs output across Claude and other models.
ArtifactNo sign-upai assistants
0.454score
Phi-3 WebGPU
Xenova
Chat with the Phi-3 language model running locally in your browser through WebGPU, with no server involved.
Artifact★ 300ai assistants
0.452score
Open Perflexity V2
VIDraft
Answer questions with a language model that combines web search and vector retrieval, in the style of Perplexity.
Artifact★ 269ai assistants
0.448score
Llama 3.2 Reasoning WebGPU
webml-community
Chat with a small Llama 3.2 reasoning model that runs in your browser.
Artifact★ 231ai assistants