AI Assistants
802 verified tools in 4 sections. Pick a section, search, or filter by free plan and country.
Explore AI assistants for research, coding and everyday work. Compare general assistants, AI search tools and agents by their stated purpose and platforms.
802 tools · A to Z, so position is not a ranking
- Agents & personal AI
Sameday AI
Sameday AI answers calls for home service companies, books jobs and follows up with leads on a monthly plan.
- Agents & personal AI
Saner.AI
Saner.AI is an AI assistant for people with ADHD that searches notes, manages email and plans the day by chat.
- Agents & personal AI
Sauna
Sauna is an AI teammate that researches, follows up and builds apps using your existing tools, for individuals and small teams.
- Coding assistants
SayCraft
SayCraft turns a team meeting conversation into a working web app with a live preview everyone can test.
- Coding assistants
Scape
Scape is a Mac app that runs Claude Code, Codex, Cursor and other agents across isolated git worktrees with parallel automations.
- AI search
Scholar Inbox
Scholar Inbox is a free service that recommends new research papers to researchers based on their interests.
- AI search
ScienceOS
ScienceOS is a research tool for scientists that combines AI science chat, PDF chat and a reference manager, with a free trial.
- AI search
Scira
Scira is an AI search engine that reads deeply, cites its sources and can act in connected apps.
- Agents & personal AI
Screenpipe
Screenpipe records what you see and hear on your computer so AI can search it and find recurring workflows.
- AI search
Scry
Scry adds deep internet research to ChatGPT or Claude, reading forums, papers and filings to answer questions in plain language.
- Coding assistants
Sculptor
Sculptor is a tool for running multiple coding agents in safe containers and managing their work side by side.
- AI search
Searchmysite
Search My Site is a search engine covering personal websites and blogs, which also offers site owners an embeddable search bar.
- General assistants
Secret AI
Secret AI is a private chatbot that runs a language model entirely on your device with no servers.
- General assistants
SenseChat
SenseChat is a Chinese AI chat assistant that summarizes news, drafts copy, generates images, writes code and answers questions.
- Coding assistants
Serenade
Serenade lets developers write code by speaking natural phrases and is aimed at programming by voice.
- Agents & personal AI
Serif
Serif builds AI agents that handle repetitive email and document work following rules set by the user.
- General assistants
Sesame
Sesame builds voice agents that act as everyday collaborators you talk to for help with tasks.
- Coding assistants
Sesori
Sesori is a mobile client that lets you answer Claude Code, Codex, Cursor, OpenCode and other agents running on your computer.
- Coding assistants
Shahi
Shahi is a herdr plugin that lets you read and steer your coding agents from a phone through an encrypted tunnel.
- Coding assistants
Shikigami
Shikigami runs several AI coding agents in parallel, each in an isolated git worktree, with a built-in editor to review their changes.
- Coding assistants
SHIP
SHIP assigns backlog tickets to AI coding agents that plan, build, review and test code, then open a pull request with proof it works.
- Coding assistants
Shipixen
Shipixen generates a ready to deploy Next.js site with a blog, components and styling for developers launching products.
- General assistants
Shortly AI
Shortly AI gives one subscription to chat with over a hundred AI models, ask about files and see sources.
- Agents & personal AI
Signature MCP
Signature MCP is a free Mac menu bar app and MCP server that opens a signing window when your AI agent needs a document signed.
- General assistants
SillyTavern
SillyTavern is an open source local interface for chatting with language models and AI characters.
- General assistants
Simtheory
Simtheory is a self-serve AI workspace for business teams that brings multiple models and tools into one place.
- Agents & personal AI
Simular
Simular makes Sai, an AI agent that operates a real computer to carry out tasks like a robotic secretary.
- Coding assistants
Sinatra
Sinatra takes an issue from Linear, GitHub or Slack, has an AI agent work on it, and returns a pull request for review.
- Agents & personal AI
Sintra
Sintra offers a set of role-based AI helpers for small business owners, covering tasks like support, marketing and sales.
- Agents & personal AI
Sistava
Sistava lets teams set up AI workers for repeatable sales, marketing, support and research workflows with review steps.
- Coding assistants
Sitekick
Sitekick builds and improves websites with AI and includes a simple CMS for editing content.
- Coding assistants
Sizze
Sizze is an AI workspace where you import a repo, edit frontend, backend and database visually, sync Git and publish to a live URL.
- Agents & personal AI
Skales
Skales is a desktop and mobile AI agent that runs tools on your machine with approval steps, memory and your choice of model.
- Coding assistants
Ski
SKI is a Mac app that runs several coding agents side by side, lets you talk to them, and alerts you when one needs input.
- Agents & personal AI
SkillMap
SkillMap searches a marketplace of verified agent skills and syncs the one you pick into Cursor, Claude or VS Code.
- Agents & personal AI
Skyvern
Skyvern uses AI to automate browser workflows such as logins, form fills and data extraction without brittle selectors.
- Agents & personal AI
Skywork
Skywork is an AI workspace agent that turns prompts into documents, slides, sheets and research reports.
- General assistants
Slashspace
Slashspace is an infinite canvas for branching AI chats across ChatGPT, Claude, Gemini and local models using your own keys.
- AI search
Snapsrch
Snapsrch is a Mac app for searching favorite websites quickly and viewing results without switching to a browser.
- Agents & personal AI
Sockpuppet AI
Sockpuppet is a private browser where you show it a task on a website once and it repeats the steps for you.
- Coding assistants
Softgen
Softgen is an AI app builder that turns a written description into a full-stack web app without requiring code.
- General assistants
Solair AI
Solair AI runs more than 60 models offline on an iPhone and can connect to ChatGPT or Claude with your own API key.
- General assistants
Sonia
Sonia is an AI coaching app offering everyday support and couples coaching conversations.
- Coding assistants
Sourcegraph
Cody is Sourcegraph's AI coding assistant for VS Code, JetBrains and the web that uses codebase context to explain, write and fix code.
- AI search
Sourcely
Sourcely finds relevant academic papers and citations from text you paste, aimed at students and researchers.
- Coding assistants
Sourcery
Sourcery is an AI code reviewer that finds issues in pull requests on GitHub and GitLab, with a free trial.
- Coding assistants
SpecDrive
SpecDrive is an iPad and Mac notebook where you write a structured spec and an AI coding agent turns it into code and tests.
- Coding assistants
SpecStory
SpecStory saves the conversations behind your code from AI coding tools so developers can search and reuse what they asked and decided.