Daily reports › 2026-10-16 · Is your tool safe to install today?
Daily install report: 2026-10-16
On 2026-10-16 we ran the real install of 423 agent add-ons across Claude Code, Codex, Grok Build, Cursor and Pi in a clean sandbox: 810 of 901 installs passed, 91 failed (12 of those only need an API key).
Get the weekly scorecard by email
Daily reports live on the site only, we never email them. The free weekly email (Tuesdays) has the week's install scorecard plus new tools.
Loading the signup form… or subscribe on Beehiiv
Form not loading? Subscribe on Beehiiv →
Tonight's verdicts by agent
| Agent | Installs | Passed | Needs an API key | Broken (2+ nights) | Pending re-check | Flaky |
|---|---|---|---|---|---|---|
| Claude Code | 367 | 341 | 6 | 0 | 20 | 0 |
| Codex | 65 | 65 | 0 | 0 | 0 | 0 |
| Grok Build | 330 | 317 | 0 | 0 | 13 | 0 |
| Cursor | 52 | 30 | 6 | 0 | 16 | 0 |
| Pi | 87 | 57 | 0 | 0 | 30 | 0 |
How to read this: Needs an API key means the add-on asked for a key or token our keyless sandbox doesn't have, so it's probably fine on your machine once you add yours. Pending failed tonight (after a retry) but worked last night; we only call it broken if it fails again tomorrow. Flaky flip-flopped lately or only passed on retry.
Standout pick
Superpowers: installed cleanly in 4 agents (Claude Code, Codex, Grok Build, Pi), 314k GitHub stars. Superpowers teaches Claude brainstorming, subagent driven development with built in code review, systematic debugging, and red/green TDD. Additionally, it teaches Claude how to author and test new ski
How we pick: clean in every agent we tested it in, nothing flaky or pending, new and really-fixed add-ons first, then GitHub stars. Never sponsored.
Needs your API key (12)
Not broken, just shy without credentials. Our sandbox has no keys on purpose.
- @currents/mcp in Claude Code
- @currents/mcp in Cursor
- @postman/postman-mcp-server in Claude Code
- @postman/postman-mcp-server in Cursor
- @respira/wordpress-mcp-server in Claude Code
- @respira/wordpress-mcp-server in Cursor
- @taazkareem/clickup-mcp-server in Claude Code
- @taazkareem/clickup-mcp-server in Cursor
- @zereight/mcp-gitlab in Claude Code
- @zereight/mcp-gitlab in Cursor
- obsidian-mcp-server in Claude Code
- obsidian-mcp-server in Cursor
Agent versions tested
- Claude Code:
2.1.197 (Claude Code) - Codex:
codex-cli 0.163.0 - Grok Build:
grok 1.0.62 (1474f9cbdd91) - Cursor:
2026.10.16-e3cb207 - Pi:
pi 0.73.1
Run started 2026-10-16T21:46-04:00. Every failed install is retried once in a fresh sandbox before it counts. Each skill page has the log. How we test · Weekly scorecards · All daily reports
SkillMaxx Weekly
The week's install scorecard across all 5 agents, plus new skills, plugins and MCP servers and whatever changed in the official docs. Every Tuesday. (The daily report stays on the site, no daily emails.)
Loading the signup form… or subscribe on Beehiiv
Form not loading? Subscribe on Beehiiv →