Yansu – agent that builds your bespoke app before you ask
Proactive desktop agent builds mini-apps without waiting for prompts.

Proactive iMessage agent with GraphRAG memory, but one-week build suggests prototype over product.
iOS users, productivity enthusiasts, early adopters of AI agents
Personal AI · Rewind AI · Mem.ai
Proactive desktop agent builds mini-apps without waiting for prompts.
iMessage bridge for OpenClaw agents without Mac hardware, but solves a tiny, niche pain.
Auto-replies to iMessages posing as you—privacy angle is strong, but the joke wears thin fast.
Agent analytics in minutes, but metrics dashboards for LLM apps are crowded (Helicone, Langtrace, LangSmith).
Runtime pause-and-resume checkpoints during execution plus per-agent escalation policies are a rare, practical safety feature — not just a pre-flight approval checkbox. The hybrid memory that scores vector similarity, BM25 keyword relevance, and entity/relation overlap together is a smart middle path between heavyweight graph DBs and plain vector stores. There's real engineering here (Docker compose, 55/55 tests, telemetry endpoints), though I'd like to see benchmarks and how the in-process GraphRAG scales versus external vector/graph services.
Uses API indexing instead of visual scraping for cheaper, faster LLM-driven web automation—clever approach, unproven at scale.