Work · alternatives · 2026
24 alternatives to memEx, a personal knowledge base inspired by zettlekasten and org-mode
memEx is a personal knowledge base tool designed for organizing and connecting information using principles inspired by the zettelkasten method and org-mode. It helps individuals capture, structure, and retrieve their… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1MA
After 18 months of tinkering and iterating, we want to show you our Memex: An open-source browser extension to effortlessly organise your web-research. We'd love to know what you think :) Check it out at https://worldbrain.io/hn Memex features: - Instantly find websites you visited with the fuzzy memories you have about them, instead of bookmarking everything or keeping dozens of open tabs. Search for every word of every website you’ve seen, and filter by time, domain, custom tags or bookmarks. - Add your thoughts to websites via comments & annotations, directly in the browser…
2018 · its alternatives →
- 2OS
2020 · steveliu.co · its alternatives →
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Memex 1.0▲143Search, Annotate and Organize what you've read online.
2019 · memex.garden · its alternatives →
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Hi HN, TL;DR Memex is a cross-platform desktop app for vibe coding. Think ChatGPT + Claude Code rolled into one. Why we built it: We love chat tools like Perplexity and ChatGPT. We also love coding agents, like in Cursor and Windsurf. We don’t like that web-based app builders are opinionated about tech stack and we can’t run them locally. So, we built Memex to be a chat tool + coding agent that supports any tech stack. What it can do today: Claude Code-like coding. Agentic web search / research. Pre-built templates (e.g. fullstack, iOS, python + modal, etc). Inline data analysis + viz.…
2025 · memex.tech · its alternatives →
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Supermemory▲689Claude Code forgets your preferences and codebase every session. Here
2024 · supermemory.ai · its alternatives →
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Memex▲166Instantly find websites again - but without organising them.
2018 · memex.garden · its alternatives →
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Amurex▲414AI companion to organize, retrieve and act on your workflows
2025 · amurex.ai · its alternatives →
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A Notion template for staying organized and inspired
2023 · samstoof.gumroad.com · its alternatives →
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Memdex▲276Turn every AI conversation into reusable local memory
May 2026 · memdex.ai · its alternatives →
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Hi HN! Erik here from Pig.dev, and today I'd like to share a new project we've just open sourced: Muscle Mem is an SDK that records your agent's tool-calling patterns as it solves tasks, and will deterministically replay those learned trajectories whenever the task is encountered again, falling back to agent mode if edge cases are detected. Like a JIT compiler, for behaviors. At Pig, we built computer-use agents for automating legacy Windows applications (healthcare, lending, manufacturing, etc). A recurring theme we ran into was that businesses already had RPA (pure-software scripts), and…
2025 · github.com · its alternatives →
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Hey HN! We're Taranjeet and Deshraj, the founders of Mem0 (https://mem0.ai). Mem0 adds a stateful memory layer to AI applications, allowing them to remember user interactions, preferences, and context over time. This enables AI apps to deliver increasingly personalized and intelligent experiences that evolve with every interaction. There’s a demo video at https://youtu.be/VtRuBCTZL1o and a playground to try out at https://app.mem0.ai/playground. You'll need to sign up to use the playground – this helps ensure responses are more tailored to you by…
2024 · github.com · its alternatives →
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- 24MA
2022 · meml.ink · its alternatives →
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