No moat. Still in business.

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Copies events between your work, personal and school calendars so you show as busy everywhere, keeping details private.

Free plan · Scheduling and booking · Individuals and families

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A free desktop app for chatting with many AI models, with tool access over MCP and a local document library.

Free · Something else · Individuals and families

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Detects AI agents logging into your SaaS app, masks private fields and asks the account owner before exports or payments.

Free trial · Security and passwords · Software companies

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A free markdown notes app you run on your own server, with wikilinks, a graph view, diagrams, math and an MCP link for AI tools.

Free · Notes and knowledge · Individuals and families

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A gateway that lets platform teams reach many AI model providers through one key, with spend limits, routing and logs.

Developer tools · Developers

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Builds automated workflows and AI agents that connect hundreds of apps, as a hosted service or on your own servers.

Free plan · Automation and integrations

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Free open source desktop tool that plots millions of table rows visually so analysts can spot outliers and odd patterns.

Since 2024

Free · Data and spreadsheets

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A desktop app that sends one prompt to ChatGPT, Gemini and Claude at once and shows the answers side by side.

Free · Focus and productivity · Individuals and families

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Keyword research, backlink checks, rank tracking and site audits paid per use, self-hostable and usable from AI agents.

Pay as you go · SEO

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Web and product analytics similar to Mixpanel, open source, available as an EU hosted service or installed on your own server.

Subscription · Website analytics · Software companies

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A budgeting app for couples and families that tracks shared accounts and budgets in several currencies.

Free plan · Money and budgeting · Individuals and families

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Connects to any SQL database and gives you APIs plus a no-code admin app, used as a headless CMS or backend.

Website builders · Agencies

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Web workspace for using many AI models side by side with your own API keys, comparing and merging their answers.

Free plan · Something else · Individuals and families

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WebSocket server for app developers that keeps realtime messages ordered and recovers them after dropped connections.

Free · Developer tools · Developers

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Open-source gateway that routes app requests to many LLM providers, with budgets, guardrails and logging.

Free · Developer tools · Developers

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A GitHub app that runs AI agents in GitHub Actions to review pull requests, triage issues and fix failing CI.

Free plan · Developer tools · Developers

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Gateway that sits in front of your LLM calls to log traces, track cost, run evals and strip personal data.

Free plan · Security and passwords · Developers

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Keeps a local record of your screen, audio and apps so AI tools can search your past work and spot tasks to automate.

Free plan · Automation and integrations

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Test, debug and run evals on MCP servers across many AI clients, locally or in CI, for teams building them.

Since 2026

Free plan · Developer tools · Developers

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WordPress plugin that lets Claude, Cursor and other MCP clients create posts, edit SEO and manage site content.

Free · Automation and integrations

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A notes app that auto-tags your notes, links related ideas, searches by meaning and writes summaries from them.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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An AI agent that edits KiCad schematics and boards and reruns electrical and design rule checks until they pass.

Since 2026

Free · Developer tools

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Mac menu bar app that shows how much of your Claude and Claude Code quota and spend you have used.

Free · Developer tools · Developers

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A free Mac app that shows what fills your disk, finds duplicates and tells you which files are safe to remove.

Free · Something else · Individuals and families

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Self-hosted tool that turns a folder of HTML into a private site only your coworkers can open, with a built in data store.

Since 2026

Free · Website builders · Software companies

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Chat with Claude on a canvas where any reply can be forked into its own branch and compared side by side.

Since 2026

Free plan · Notes and knowledge · Individuals and families

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Lets ChatGPT, Claude and other AI chat apps read files and run commands on your own machine or server.

Since 2025

Free plan · Developer tools · Individuals and families

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Local Mac and Windows tool to list, test and switch the MCP servers configured in Codex, VS Code, Cursor and Claude.

Free · Developer tools · Developers

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Secure store for customer personal data and sensitive files, with access control and audit logs, to help teams meet privacy rules.

Security and passwords · Health and clinics

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Transcribes meetings, calls and voice memos on your own machine into markdown files that your AI assistant can search.

Free · Notes and knowledge · Individuals and families

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Self-hosted on-call paging that pulls commits, logs and metrics when an alert fires and explains the likely cause.

Free · Uptime and monitoring · Developers

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An open-source gateway between AI agents and company systems that enforces identity, tool policies and audit logs.

Since 2025

Security and passwords · Developers

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Checks whether ChatGPT, Claude and Gemini recommend your brand to buyers, who they name instead, and what to change.

Free plan · Marketing and social · Agencies

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Free desktop app that builds web apps from plain descriptions using any AI model, leaving you with code you own.

Since 2025

Free · Website builders · Individuals and families

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Shared memory store that saves facts from one AI tool and recalls them in others like Claude, ChatGPT and Cursor.

Since 2026

Free · Developer tools · Developers

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A Mac menu bar app that shows usage limits, credits, costs and reset times for the AI coding tools a developer pays for.

Free · Developer tools · Developers

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One OpenAI-compatible API that routes requests to hundreds of models from many providers and tracks what each call costs.

Free plan · Developer tools · Developers

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A private research notebook on your own computer that answers questions about your files and turns them into reports.

Notes and knowledge

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Runs your prompts on ChatGPT, Perplexity, Gemini and others, stores the answers and citations, and tracks your brand over time.

Free · SEO · Agencies

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Mac app for developers to run, watch and coordinate several AI coding agents side by side with a task board.

Free · Developer tools · Developers

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A browser extension that summarises Hacker News comment threads and adds keyboard shortcuts for reading them.

Free · Focus and productivity · Individuals and families

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Converts any web page into compact markdown that coding agents can read, through a URL prefix, CLI or API.

Since 2026

Free plan · Developer tools · Developers

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Logs every LLM call with cost, latency and agent traces once you change one base URL; hosted or self-hosted.

Free plan · Uptime and monitoring · Developers

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Build automation workflows by linking AI models, scrapers and APIs on a visual canvas, then run them serverless on Cloudflare.

Since 2025

Automation and integrations · Developers

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Gateway you host yourself giving apps one OpenAI and Anthropic style endpoint for dozens of model providers, with spend limits and logs.

Free · Developer tools · Developers

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A free, open-source help desk with a website chat widget, shared inbox and help centre that you run yourself.

Since 2025

Free · Customer support

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Drop in proxy for OpenAI and Anthropic calls that blocks leaked data, prompt injection and off policy replies.

Since 2026

Free plan · Security and passwords · Developers

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A desktop browser that lets AI assistants click, fill forms and browse websites while you watch and step in.

Since 2026

Free plan · Developer tools · Individuals and families