GitHub user
Agent skills by JuliusBrussee
- skills
- 38
- repositories
- 4
Repositories by JuliusBrussee
- caveman🪨 why use many token when few token do trick. Viral skill + proxy for coding agents that cuts 65% of tokens by talking like a caveman.110k stars · 18 skills
- cavekitFrozen — compressed spec-driven development plugin for Claude Code. Still works; active development moved to JuliusBrussee/caveman.1.1k stars · 8 skills
- caveman-codeFrozen — terminal coding agent measured at 1.93× fewer tokens than Codex CLI. Still works; active development moved to JuliusBrussee/caveman (caveman wrap).939 stars · 6 skills
- skills161 stars · 6 skills
Skills by JuliusBrussee, ranked
Ranked by score. Sort bymost stars,trending,newest,recently updated
| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | Finds every LLM workflow in a repository, proposes a labeling table and, once you agree, wires labels so Caveman Cloud groups spend per workflow. | JuliusBrussee/ | 110k | 1 repo | ~1.3k | Automated safety check: Pass | Apache-2.0 | today |
| 2 | Read-only review of Caveman Cloud data to explain where LLM spend goes: cost, score, workflows, traces, latency, errors, routing and verified savings. | JuliusBrussee/ | 110k | 1 repo | ~927 | Automated safety check: Pass | Apache-2.0 | today |
| 3 | Reads the state and results of Caveman Cloud experiments and reports one recommendation or a block, without changing an experiment's lifecycle itself. | JuliusBrussee/ | 110k | 1 repo | ~975 | Automated safety check: Pass | Apache-2.0 | today |
| 4 | Turns a Caveman report-only optimization observation into one minimal code change and a paired baseline evaluation, after the operator picks which to pursue. | JuliusBrussee/ | 110k | 1 repo | ~1.2k | Automated safety check: Pass | Apache-2.0 | today |
| 5 | Routes every LLM call in a repository through the Caveman Cloud gateway in record mode, so requests and costs are measured without changing behavior. | JuliusBrussee/ | 110k | 1 repo | ~2.6k | Automated safety check: Warn | Apache-2.0 | today |
| 6 | Quick-reference card for the three caveman skills and their commands. Trigger: /caveman-help or "caveman help". | JuliusBrussee/ | 110k | — | ~690 | Automated safety check: Pass | Apache-2.0 | today |
| 7 | Switches the agent to a terse reply style that gives the answer first, drops filler, and keeps every technical fact, command and number exact. | JuliusBrussee/ | 110k | — | ~1.2k | Automated safety check: Pass | Apache-2.0 | today |
| 8 | After a bug is found, traces its root cause and feeds a new testable invariant back into the project spec so the bug class can't recur. | JuliusBrussee/ | 1.1k | — | ~653 | Automated safety check: Pass | MIT | 1 mo ago |
| 9 | How to write and maintain DESIGN.md as the visual specification layer for Cavekit projects. | JuliusBrussee/ | 939 | — | ~4.5k | Automated safety check: Pass | MIT | 1 mo ago |
| 10 | Compresses SPEC.md writes and spec-referencing prose into terse, symbol-heavy fragments that drop articles, filler and hedging while keeping facts intact. | JuliusBrussee/ | 1.1k | — | ~721 | Automated safety check: Pass | MIT | 1 mo ago |
| 11 | Cavekit specification-driven development methodology — the Hunt lifecycle (Draft → Architect → Build → Inspect → Monitor) and how to apply it. | JuliusBrussee/ | 939 | — | ~3.3k | Automated safety check: Pass | MIT | 1 mo ago |
| 12 | Acts on a Caveman learn report: reviews ranked token sinks, applies cost-lowering edits one at a time with your consent, and reports what each fix returned. | JuliusBrussee/ | 110k | — | ~2.8k | Automated safety check: Pass | Apache-2.0 | today |
| 13 | Switches the agent's replies to terse Classical Chinese (wenyan) for the whole session, keeping code, commands, paths and numbers in their original form. | JuliusBrussee/ | 110k | 1 repo | ~612 | Automated safety check: Pass | Apache-2.0 | today |
| 14 | Read-only detector that compares SPEC.md with the code and reports invariant, interface and task drift grouped by severity, without changing anything. | JuliusBrussee/ | 1.1k | — | ~666 | Automated safety check: Pass | MIT | 1 mo ago |
| 15 | Trace bugs and manual fixes back to kits and prompts; fix at the source so the iteration loop can reproduce the fix autonomously. | JuliusBrussee/ | 939 | — | ~3.6k | Automated safety check: Pass | MIT | 1 mo ago |
| 16 | Install a per-turn canary signal (e.g. An agent skill from JuliusBrussee/skills. | JuliusBrussee/ | 161 | — | ~1.6k | Automated safety check: Pass | MIT | 2 mo ago |
| 17 | Show recorded output and cache-read token usage and mode attribution for the current Claude Code session, or locate the host's native usage report. | JuliusBrussee/ | 110k | — | ~491 | Automated safety check: Pass | Apache-2.0 | today |
| 18 | Cuts the agent's replies down to bare fragments for the whole session, one word where one will do and no repeated facts, while code and error strings stay exact. | JuliusBrussee/ | 110k | 1 repo | ~629 | Automated safety check: Pass | Apache-2.0 | today |
| 19 | Builds a skeptical reviewer grounded in the codebase and research notes to try to refute a spec before any code is written, citing file:line evidence and ending in a go or no-go gate. | JuliusBrussee/ | 1.1k | — | ~959 | Automated safety check: Pass | MIT | 1 mo ago |
| 20 | Validation-first design for Cavekit — every kit requirement must be automatically verifiable. | JuliusBrussee/ | 939 | — | ~4.3k | Automated safety check: Pass | MIT | 1 mo ago |
| 21 | Adversarial senior-engineer review for agent-generated plans, designs, and architectures. | JuliusBrussee/ | 161 | — | ~2.3k | Automated safety check: Pass | MIT | 2 mo ago |
| 22 | Authoritative guide for implementing stunning, accessible, performant UI. | JuliusBrussee/ | 161 | 1 repo | ~5.3k | Automated safety check: Pass | MIT | 2 mo ago |
| 23 | Rewrites a memory file such as CLAUDE.md or a todo list in terse caveman-style text to cut input tokens, saving a readable backup outside the project tree. | JuliusBrussee/ | 939 | — | ~1.2k | Automated safety check: Pass | MIT | 1 mo ago |
| 24 | 24.Lean Build Build feature work with high overbuilding risk. Use for new behavior, product slices, or integrations where repository reuse, strict scope, and an… | JuliusBrussee/ | 110k | 1 repo | ~273 | Automated safety check: Pass | Apache-2.0 | today |
| 25 | 25.Loop Factory Run a spec-driven agent loop where coding tasks live as markdown specs that move through inbox → active → archive, get implemented by Claude Code or Codex, and pass a review gate before they count… | JuliusBrussee/ | 161 | — | ~2k | Automated safety check: Pass | MIT | 2 mo ago |
| 26 | Scaffold a complete cave plugin bundle — generates .cave-plugin/plugin.json manifest and the standard directory structure (commands/, skills/, agents/, themes/, hooks/). | JuliusBrussee/ | 939 | — | ~1.1k | Automated safety check: Pass | MIT | 1 mo ago |
| 27 | Scans the code a spec touches for its shallowest module, then proposes a refactor that hides more behind a smaller interface without changing behavior. | JuliusBrussee/ | 1.1k | — | ~1k | Automated safety check: Pass | MIT | 1 mo ago |
| 28 | A read-only explorer for cold-start orientation or failed searches that replies with nothing but file path and line range citations, keeping its reads out of main context. | JuliusBrussee/ | 110k | 1 repo | ~492 | Automated safety check: Pass | Apache-2.0 | today |
| 29 | Interrogates a vague idea one question at a time, recommending an answer each round and recording results as goals and constraints before a spec is written. | JuliusBrussee/ | 1.1k | — | ~812 | Automated safety check: Pass | MIT | 1 mo ago |
| 30 | Diagnose ambiguous failures before editing. Use for unknown causes, intermittent behavior, performance regressions, or investigations needing… | JuliusBrussee/ | 110k | 1 repo | ~172 | Automated safety check: Pass | Apache-2.0 | today |
| 31 | Implement reversible compatibility-safe transitions. Use for schema, data, API, protocol, configuration, or dependency migrations requiring rollback… | JuliusBrussee/ | 110k | 1 repo | ~196 | Automated safety check: Pass | Apache-2.0 | today |
| 32 | Restructure code while preserving behavior. Use for extraction, consolidation, ownership moves, or cleanup where verification must bracket… | JuliusBrussee/ | 110k | 1 repo | ~177 | Automated safety check: Pass | Apache-2.0 | today |
| 33 | Fix bugs and small behavior changes at the narrowest responsible layer. Use when regression proof, preserved surrounding behavior, and task-relevant… | JuliusBrussee/ | 110k | 1 repo | ~166 | Automated safety check: Pass | Apache-2.0 | today |
| 34 | Prove existing work meets acceptance conditions without expanding scope. Use for validation-only tasks, completion checks, focused gate runs, and… | JuliusBrussee/ | 110k | 1 repo | ~176 | Automated safety check: Pass | Apache-2.0 | today |
| 35 | 35.Research Gather external knowledge the spec needs and distill it into §R — the durable research log — so build grounds in facts instead of hallucinating library behavior. | JuliusBrussee/ | 1.1k | — | ~782 | Automated safety check: Pass | MIT | 1 mo ago |
| 36 | 36.Grill Me Calibrated grilling session for stress-testing a plan, design, idea, or decision. | JuliusBrussee/ | 161 | — | ~1.6k | Automated safety check: Pass | MIT | 2 mo ago |
| 37 | Creates, distills, amends and updates the project's SPEC.md from ideas, existing code or bug reports, as the only skill allowed to write that file. | JuliusBrussee/ | 1.1k | — | ~849 | Automated safety check: Pass | MIT | 1 mo ago |
| 38 | 38.Deslopify De-slop pass for any text. An agent skill from JuliusBrussee/skills. | JuliusBrussee/ | 161 | — | ~1.9k | Automated safety check: Pass | MIT | 2 mo ago |
Questions, answered from the data.
What is the best skill by JuliusBrussee?
Caveman Workflow Labeler from JuliusBrussee/caveman ranks first of the 38 skills by JuliusBrussee listed here, with the highest score: its repository has 110k GitHub stars, 1 other GitHub owner carry a copy, its SKILL.md loads about 1.3k tokens and it passes the automated safety check with no findings. Next come Caveman Evidence Review and Caveman Experiment Manager.
Are JuliusBrussee's skills official?
None yet. All 38 skills by JuliusBrussee listed here come from community repositories; a skill counts as official when the product's own GitHub organization publishes it.
How are these skills ranked?
By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.