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Overview
Exact Recall is a personal tool for conversations and moments I don't want to forget. I chat with Claude, which asks follow-ups one at a time, then stores a structured summary I can search later. Still in active development — core logging and three search modes work; retrieval quality isn't measured yet.
The Problem
Important conversations and moments fade — I forget details, misremember what was said, and generic note apps need too much structure in the moment to be useful.
What I Built
Conversational logging
- Problem
- Capturing a memory in forms was too much friction in the moment.
- Fix
- Claude interviews one question at a time, then finalizes summary, fields, tags, people, location, dates, and a completeness score — one-shot summaries missed who/when/where too often.
- Result
- Events land as structured records without a blank form.
Follow-up reminders
- Problem
- Incomplete events stayed incomplete and memories faded.
- Fix
- SMS via Twilio and web-push reminders when completeness is below 75%.
- Result
- Thin records got a prompt to fill in before they went stale.
Three search modes
- Problem
- Keyword search fails when you remember the gist, not the words.
- Fix
- Live SQL keyword, pgvector semantic search, and Claude answers with citations.
- Result
- You can find an event by exact words, meaning, or a question.
Event dashboard
- Problem
- Logged events had no place to scan, filter, or reopen.
- Fix
/eventswith filters, a needs-attention strip, and a transcript detail view.- Result
- Incomplete and complete events are visible in one list.
File attachments
- Problem
- Memories often include photos and documents, not just text.
- Fix
- Images, HEIC/HEIF, PDFs, and docs stored in Cloudflare R2 and linked to events.
- Result
- Evidence sits with the event instead of in a separate folder.
Google OAuth
- Problem
- Preferences and events needed to follow a signed-in user.
- Fix
- Clerk Google OAuth with preferences synced to Postgres via webhooks.
- Result
- Account state survives across sessions without a custom auth stack.
Tech Stack
Next.jsPostgreSQLDrizzle ORMpgvectorAnthropic ClaudeOpenAI EmbeddingsClerkCloudflare R2Twilio
Outcome / Impact
In active personal use; still in progress. Interview-then-finalize and three search modes (keyword, semantic, AI-with-citations) are built — search quality across modes is not instrumented yet; that's the main open gap.