ByteRover vs Supermemory
A side-by-side comparison of ByteRover and Supermemory, two Memory tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
At a glance
The honest brief
ByteRover
Purpose-built for coding agents: hierarchical knowledge trees and a local-first CLI that syncs context across IDEs and assistants.
- Local-first, no telemetry by default
- Works across Cursor/Claude Code/Windsurf
- Source-available CLI (Elastic 2.0)
- Free-forever tier
- Source-available, not OSI open source
- Younger than general-purpose memory APIs
- Cloud sync and team sharing are paid
Supermemory
MIT-licensed memory engine you self-host or call as a managed API — one recall endpoint across any model.
- MIT-licensed, self-host or managed
- Single recall API across any model
- Connectors: Drive, Gmail, Notion
- Ships MCP server and SDKs
- Younger project, evolving API
- Smaller track record than peers
- Self-hosting needs infra work