Excalidraw-edit – Open and edit .excalidraw files from the terminal
Fills a 2020 feature request gap: offline Excalidraw editing from the terminal.

Yet another Excalidraw backend when the official version already has cloud saving and collab.
Teams using Excalidraw who need cloud persistence and sharing
Excalidraw Cloud · tldraw · Miro
Fills a 2020 feature request gap: offline Excalidraw editing from the terminal.
Concrete, hands-on demos — row-level multi-tenancy implemented with Prisma, async jobs via BullMQ/Redis, and tracing through OpenTelemetry/Jaeger — make this a useful reference for people building SaaS backends. It’s not reinventing the stack, but the repo bundles several production patterns and infra pieces together in a way that’s easy to explore; would be stronger with architecture diagrams, runnable quickstart scripts and example data.
Ambitious but vague: predicts failures with AI, but unclear how it differs from existing AIOps platforms.
LocalSend already does P2P file transfer without servers, but this one's open source.
Encrypted personal data API for agents—a real security gap nobody else is solving cleanly.
Schema-to-IR compiler beats Hasura's GraphQL lock-in with framework-agnostic REST.