This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Sensefold
Personal context every AI you use reads and writes back to
Your AI cannot use what you read, watch, or note down unless you paste it in. Sensefold saves articles, threads, YouTube (with transcripts), PDFs (OCR), your own notes, and your ChatGPT / Claude / Gemini / Grok chats in one click, as clean Markdown. Then Claude, ChatGPT, Cursor, Claude Code, or Codex read and write that library over MCP: one address, OAuth, permission tiers, every edit versioned and revertible, Markdown export. No chat of its own. Saving is free; AI runs on credits.
Ask Claude or Cursor about a video you watched last week and watch what happens: it opens a browser, scrapes the page, hunts for a transcript, maybe writes a script, and still ends up with a worse copy than the one you had on screen. That is where most of the friction in working with an AI lives, and it pulls both of you away from the idea itself.
Sensefold is the fix on both ends, and it has no chat of its own.
Capture is one click. The Chrome extension and the iPhone share sheet save what you read (articles, PDFs with OCR, X and Reddit threads), what you watch (YouTube with transcripts), and what you already discussed (ChatGPT, Claude, Gemini, and Grok conversations). A passing thought goes in the same way, on its own or attached to any of them, and the notes you write are never rewritten by AI. Everything lands as clean Markdown, summarized, tagged, and searchable in any language. Saving a link or a half-formed idea is easy enough that you actually do it, so the good stuff stops getting lost.
Then the AI you already use reads it over MCP. Paste one address into Claude, ChatGPT, Cursor, Claude Code, or Codex, sign in, and it can search your library, read the full text and your notes, and write notes back. No browser to drive, nothing to scrape. You set what it may do when you approve the connection (read only, edit, or full), every change it makes is versioned so you can undo it, and the whole library exports as Markdown any time.
Yes, ChatGPT has memory. It lives inside ChatGPT. This is yours, in plain Markdown, and every model you use reads the same copy.
Saving is free; AI processing runs on credits, with a 14-day trial. What would you want your AI to know about what you read, watch, and think? I will be here all day.
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About Sensefold on Product Hunt
“Personal context every AI you use reads and writes back to”
Sensefold was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #159 on the daily leaderboard. Your AI cannot use what you read, watch, or note down unless you paste it in. Sensefold saves articles, threads, YouTube (with transcripts), PDFs (OCR), your own notes, and your ChatGPT / Claude / Gemini / Grok chats in one click, as clean Markdown. Then Claude, ChatGPT, Cursor, Claude Code, or Codex read and write that library over MCP: one address, OAuth, permission tiers, every edit versioned and revertible, Markdown export. No chat of its own. Saving is free; AI runs on credits.
Sensefold was featured in Chrome Extensions (52.8k followers), Productivity (661.2k followers), Developer Tools (519.8k followers) and Artificial Intelligence (479.1k followers) on Product Hunt. Together, these topics include over 384.4k products, making this a competitive space to launch in.
Who hunted Sensefold?
Sensefold was hunted by Miles. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Sensefold stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Miles
Hi Product Hunt, Miles here, maker of Sensefold.
Ask Claude or Cursor about a video you watched last week and watch what happens: it opens a browser, scrapes the page, hunts for a transcript, maybe writes a script, and still ends up with a worse copy than the one you had on screen. That is where most of the friction in working with an AI lives, and it pulls both of you away from the idea itself.
Sensefold is the fix on both ends, and it has no chat of its own.
Capture is one click. The Chrome extension and the iPhone share sheet save what you read (articles, PDFs with OCR, X and Reddit threads), what you watch (YouTube with transcripts), and what you already discussed (ChatGPT, Claude, Gemini, and Grok conversations). A passing thought goes in the same way, on its own or attached to any of them, and the notes you write are never rewritten by AI. Everything lands as clean Markdown, summarized, tagged, and searchable in any language. Saving a link or a half-formed idea is easy enough that you actually do it, so the good stuff stops getting lost.
Then the AI you already use reads it over MCP. Paste one address into Claude, ChatGPT, Cursor, Claude Code, or Codex, sign in, and it can search your library, read the full text and your notes, and write notes back. No browser to drive, nothing to scrape. You set what it may do when you approve the connection (read only, edit, or full), every change it makes is versioned so you can undo it, and the whole library exports as Markdown any time.
Yes, ChatGPT has memory. It lives inside ChatGPT. This is yours, in plain Markdown, and every model you use reads the same copy.
Saving is free; AI processing runs on credits, with a 14-day trial. What would you want your AI to know about what you read, watch, and think? I will be here all day.