agent-manager is a terminal UI built on top of tmux that tracks the status of multiple AI coding agent sessions at once. Install: brew install yoanwai/tap/agent-manager. It solves the problem of juggling terminal tabs to figure out which agent is stuck and which one is done.
Cairn is an incident analysis Copilot that connects to your observability stack, deploy records, and runbooks via MCP tool servers. Ask 'why did checkout latency spike at 3 AM?' and get an evidence-backed root-cause hypothesis. Install: `make install && make up` for a local environment. It solves the problem of SREs manually cross-referencing timelines across multiple systems and digging through runbooks during incidents — and remediation actions require human approval before execution by default.
claude-scope is a Claude Code plugin that provides SQLite FTS5 full-text search over your session history. Install: claude plugin marketplace add waazy-w/claude-scope. It solves the dilemma of 'index-based tools go stale, grep-based tools rescan hundreds of MB every time' by using byte-offset incremental sync — each search only reads newly appended bytes, so even text you typed a minute ago is already searchable.
agent-codemode is an open-source CLI/SDK that lets scripts written by Coding Agents call MCP servers you've already authenticated in Claude Code, Cursor, or Windsurf. Install: npm install -g agent-codemode. It solves the problem of agents burning through context on per-step tool calls by batching them into a single script execution (the author's benchmark shows 99.66% token savings).
Phinq is an open-source runtime governance layer for AI agents. It intercepts every tool call and classifies its risk level — reversible operations pass through, irreversible ones (deletions, payments, credential access, bulk operations) pause for human approval. Install: npx @phinq/phinq. It solves the problem of unsupervised agents making irreversible damage with no trustworthy audit trail.