Hindsight vs Supermemory
Deep observation consolidation and cited reflection vs. ~50ms user profiles and multimodal RAG.
- Model
- Facts, observations & pages
- Updates
- Refines beliefs with history
- Paid from
- Usage-based ($10 / 1M tokens)
Where Hindsight wins
- Keeps history when beliefs changeSupermemory overwrites contradicted facts. Hindsight refines observations while keeping supporting quotes and change history.
- Multi-step reflection and Markdown pagesHindsight’s reflect() returns cited answers across memory layers, and mounts living knowledge pages as local Markdown files.
- Uncapped self-hostingSupermemory caps its free local binary at 10,000 docs ($399/mo Scale for production). Hindsight self-hosts with no limits.
- Model
- Facts, profiles & file RAG
- Updates
- Overwrites old & expires temps
- Paid from
- $19/mo (Pro)
Where Supermemory wins
- ~50ms user profiles and half the write costSupermemory returns user profiles in ~50ms and ingests plain text at $5/1M tokens vs. Hindsight Cloud’s $10/1M.
- Built-in file RAG and workspace connectorsSupermemory indexes PDFs, images, video and code plus Google Drive, Notion, Gmail and GitHub. Hindsight is agent memory only.