Nerf Watch
Claude connectorCommunityDaily scores for Claude and GPT models on one private, code-graded test suite, so you can see whether a model is scoring lower than its own…
Nerf Watch gives the same private, code-graded tests to nine Claude and GPT models every day: Claude models through Claude Code on a Claude Max plan, and GPT models through Codex on ChatGPT Pro. Each model is compared with its own recent baseline.
This connector reads the published results through two read-only tools. get_nerfwatch_scores returns each model's latest score, previous runs, change and baseline. get_nerfwatch_history returns one model's retained daily score history, oldest first.
Use it to answer questions such as "Has Opus 5.5 scored lower this week?" or "How has GPT-6.1 Sol's score moved since October 20?"
Limits: each model runs once a day, so a single day is noisy. Missing days are missing, not zero, and comparisons hold within one suite version. A lower score is a lower score on this suite, not proof that a provider changed a model. The tests themselves stay private.
No account or sign-in is needed, and the connector writes nothing. tokenusage.dev is independent and not affiliated with Anthropic or OpenAI.
- Tools
- 2
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
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In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Developer tools1,159th of 1,310 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1157 | 2,000 | — | 869places down | |
| 1158 | 2,000 | — | 869places down | |
| 1159 | 2,000 | — | — | |
| 1160 | 2,000 | — | 252places down | |
| 1161 | 2,000 | — | 869places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 35,616,504 | 12,702 #72 | — | |
| 2 | 1,059,790 | 12,502 #76 | — | |
| 3 | 450,704 | 13,335 #56 | 10places down | |
| 4 | 262,839 | 7,229 #426 | 67places up | |
| 5 | 252,724 | 13,970 #45 | 26places down |
Data analytics2,470th of 2,740 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2468 | 2,000 | — | 607places down | |
| 2469 | 2,000 | — | — | |
| 2470 | 2,000 | — | — | |
| 2471 | 2,000 | — | 869places down | |
| 2472 | 2,000 | — | — |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 29,445,468 | 12,305 #156 | — | |
| 2 | 1,983,480 | 8,531 #622 | 3places up | |
| 3 | 507,188 | 7,845 #770 | — | |
| 4 | 483,976 | 7,129 #943 | 71places up | |
| 5 | 483,162 | 7,827 #778 | 563places up |
Tools
- get_nerfwatch_history
- get_nerfwatch_scores
- Categories
- Made by
- tokenusage.dev · Website
- Sign-in
- Not required
- Connector URL
- https://tokenusage.dev/mcp/nerfwatch
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 21, 2026
- More info
- Sponsorship
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