oh-my-customcode weekly downloads statistics
By baekenough · npm · Claude Code
Batteries-included agent harness for Claude Code
oh-my-customcode has 53 recorded weekly downloads on npm, a decrease of 96.8% over the past 30 days, ranking #1724 of 2,256 tracked listings.
About oh-my-customcode
oh-my-customcode
Your AI Agent Stack. Compiled, Not Configured.
한국어 문서 (Korean)
50 agents. 114 skills. 23 rules. One command.
Philosophy
oh-my-customcode is built on two ideas:
- Agent systems are compiled, not configured.
| Compile Concept | oh-my-customcode |
| Source code | .claude/skills/ — reusable knowledge and workflows | | Build artifacts | .claude/agents/ — executable specialists assembled from skills | | Compiler | mgr-sauron (R017) — structural verification and integrity | | Spec | .claude/rules/ — constraints and build rules | | Linker | Routing skills — connect agents to tasks | | Standard library | guides/ — shared reference documentation |
Skills are source. Agents are compiled output. Sauron verifies the build. This separation means skills evolve independently of agents, and agents can be recompiled from updated skills at any time.
- If it can't be done, make it work.
When no specialist exists for a task, oh-my-customcode does not fail. It creates one.
This is not a fallback. It is the design. The system treats missing expertise as a build problem — find the right skills, compile a new agent, execute.
How It Works
Orchestration
The main conversation acts as a singleton orchestrator (R010). It never writes files directly. Every action is delegated through routing skills to specialized agents.
Four routing skills cover the full domain:
| Routing Skill | Routes To |
| secretary-routing | Manager agents (mgr-), system agents (sys-) | | dev-lead-routing | Language, backend, frontend, tooling, DB, infra, arch agents | | de-lead-routing | Data engineering agents (de-*) | | qa-lead-routing | QA team (qa-planner, qa-writer, qa-engineer) |
Model Selection
Each agent runs on the model optimized for its task:
| Model | When | Examples |
| opus | Complex reasoning, architecture | Design review, research synthesis | | sonnet | Implementation, general tasks | Code generation, agent creation | | haiku | Fast validation, search | File search, count verification |
The reasoning-sandwich pattern formalizes this: opus for pre-analysis, sonnet for implementation, haiku for post-verification.
Parallel Execution
Independent tasks run in parallel (R009). Up to 4 concurrent agents per message:
Soft default is 4 concurrent agents, hard cap 5. Agent Teams (shared task list, peer messaging) is used instead of plain parallel agents when it's available — but it requires Claude Code to expose a TeamCreate tool, which is not present on a stock install today. Until then, oh-my-customcode's standard Agent-tool parallel model above is what actually runs.
Agents (50)
| Category | Count | Agents |
| Languages | 6 | lang-golang, lang-python, lang-rust, lang-kotlin, lang-typescript, lang-java21 | | Backend | 6 | be-fastapi, be-springboot, be-go-backend, be-express, be-nestjs, be-django | | Frontend | 5 | fe-vercel, fe-vuejs, fe-svelte, fe-flutter, fe-design | | Data Engineering | 6 | de-airflow, de-dbt, de-spark, de-kafka, de-snowflake, de-pipeline | | Database | 4 | db-supabase, db-postgres, db-redis, db-alembic | | Tooling | 4 | tool-npm, tool-optimizer, tool-bun, slack-cli | | Architecture | 3 | arch-documenter, arch-speckit, agora-runner | | Infrastructure | 2 | infra-docker, infra-aws | | QA | 3 | qa-planner, qa-writer, qa-engineer | | Security | 1 | sec-codeql | | Managers | 6 | mgr-creator, mgr-updater, mgr-supplier, mgr-gitnerd, mgr-sauron, mgr-claude-code-bible | | System | 4 | sys-memory-keeper, sys-naggy, tracker-checkpoint, wiki-curator |
Each agent declares its tools, model, memory scope, and limitations in YAML frontmatter. Tool budgets are enforced per agent type for accuracy.
Skills (114)
| Category | Count | Includes |
| Best Practices | 24 | Go, Python, TypeScript, Kotlin, Rust, React, FastAPI, Spring Boot, Django, Flutter, Docker, AWS, Postgres, Redis, Kafka, dbt, Spark, Snowflake, Airflow, pipeline-architecture-patterns, alembic, and more | | Routing | 4 | secretary, dev-lead, de-lead, qa-lead | | Workflow | 14 | structured-dev-cycle, deep-plan, research, evaluator-optimizer, dag-orchestration, worker-reviewer-pipeline, reasoning-sandwich, pipeline, fsd, and more | | Development | 8 | dev-review, dev-refactor, analysis, create-agent, intent-detection, web-design-guidelines, omcustom-takeover, skill-extractor | | Operations | 9 | update-docs, audit-agents, sauron-watch, monitoring-setup, fix-refs, release-notes, and more | | Memory | 3 | memory-save, memory-recall, memory-management | | Package | 3 | npm-publish, npm-version, npm-audit | | Optimization | 3 | optimize-analyze, optimize-bundle, optimize-report | | Security | 2 | adversarial-review, cve-triage | | Consensus | 1 | agora — anonymous multi-round multi-vendor consensus review | | Other | 43 | claude-native, vercel-deploy, skills-sh-search, result-aggregation, and ~39 more |
Skills use a 3-tier scope system: core (universal), harness (agent/skill maintenance), package (project-specific).
Commands
All commands are invoked inside the Claude Code conversation.
Development
| Command | What it does |…
Description from the npm listing.
- claude
- claude-code
- openai
- ai
- agent
- cli
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Charts
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Adoption over time
7/30/90-day growth
Ranking history
Listing placement
Listing placement
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Recent observations
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Weekly downloads (trailing 7 complete days) come from the official npm downloads API. Downloads include CI and mirrors and are not equivalent to installs or users. npm publishes no ratings.
Listing: https://www.npmjs.com/package/oh-my-customcode. First seen Oct 16, 2026; last successful collection Oct 19, 2026. See the methodology.