agy — turn your local notes into portable, self-summarizing agent memory (built on Hindsight)

[yugandhar-maram]

Hi Hindsight team 👋

First — thank you for building Hindsight. I built a personal open-source project on top of it and wanted to share it here, since it genuinely wouldn't exist without your work.

Agrasandhany (agy) came from a simple want: I didn't want my agent's memory locked to one app. So agy turns the local notes you already keep into long-term memory any MCP agent can recall. The idea is write for yourself, not for your AI: no schema, no tagging, no curating — just keep writing, and your files stay the source of truth on your own machine.

A few things it does on top of Hindsight:

• Any plain-text vault. It's a standalone daemon over any folder of notes — not tied to a specific editor. Edit or delete a note and the memory follows on the next sync.
• Folders become recall scope. Your directory structure auto-maps to scope tags, so recall is scoped by where a note lives.
• Living per-folder summaries (agy calls them "reflections"). Mark a folder and agy maintains a regenerating summary of it and its subtree, refreshed as the notes inside change — built on your recall/reflect primitives.

One honest note: I only came across your official Obsidian integration recently — it wasn't there last time I looked — and it was reassuring to see we'd independently landed on the same sync and folder-scope design. agy's angle is the any-vault case, plus the living summaries (which I noticed you have as "mental models" on the roadmap).

Either way — thanks for the great work. Happy to share more however's useful.

— Yuga