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Achievements

Achievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2Achievement: Starstruck

Achievements

Achievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: YOLOAchievement: Arctic Code Vault ContributorAchievement: Pull Sharkx2Achievement: Starstruck

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nijaru/README.md

I build databases, developer tools, and agents in Go, Rust, and TypeScript.

Databases & Search

  • omendb - Embedded vector database. 4x faster than hnswlib. Rust core with Python and TypeScript bindings
  • omengrep - Semantic code search CLI. Tree-sitter parsing for 22 languages, hybrid embedding + BM25 ranking
  • hnsw-go - Native Go HNSW graph implementation with pluggable distance metrics

Agents & AI

  • ion - Terminal coding agent in Go. 43K lines. Multi-provider LLM support, tool execution, session management
  • pi-compactor - LLM-driven context compaction for coding agents. Model decides when to compact, not thresholds
  • pi-subagents - Agent delegation for pi. Define agents as markdown, chain them in sequence or run in parallel
  • pi-goal - Persistent autonomous goals for pi. Agent works until done, with git-native checkpoints
  • pi-workflows - Parallel agent orchestration for pi. Budget caps, cross-session resume, cost tracking
  • agent-research - Source-level analysis of frontier agent implementations (Claude Code, Codex, Gemini, Cursor)

Developer Tools

  • sy - File sync tool with delta transfers. Rust. 40-79% faster than rsync
  • aku - Go API framework with typed handlers. Request parsing and OpenAPI docs derived from Go types
  • jb - Background job manager for long-running CLI tasks
  • tk - Task tracker for AI agents. Git-friendly storage with blocking dependencies
  • brotli - Pure Go Brotli encoder and decoder
  • avc - Agent-native Git-compatible VCS. Local workbench for AI-assisted development

Trading

  • pacabot - Prediction market trading system. LLM-driven analysis of market data, news, SEC filings, and congressional trades
  • go-clob-client - Go SDK for the Polymarket CLOB. Trading, authentication, and order signing

Pinned Loading

  1. omendb/omendb omendb/omendb Public

    Fast embedded vector database

    Rust 4 1

  2. omengrep omengrep Public

    Local semantic code search using embeddings and BM25

    Rust 4

  3. ion ion Public

    Fast, lightweight TUI coding agent

    Go 4

  4. pi-compactor pi-compactor Public

    Agent-triggered compaction for pi

    TypeScript 1

  5. go-clob-client go-clob-client Public

    Go client for the Polymarket CLOB

    Go 4

  6. sy sy Public

    Modern file sync tool with delta transfers, 40-79% faster than rsync

    Rust 28 4