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02 / Public worklog

Tools, code &
work in progress.

Public work by Matt Haitana: local-first AI tools, developer tooling and the systems behind them.

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Snapshot saved . This snapshot is over 30 days old; activity and repository status may have changed. See the latest on GitHub

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Featured public projects

Original tools focused on making AI and everyday development more useful, observable and local.

Local-first AI · Developer tools

agentlens

Privacy-first analytics and coaching for AI coding agents, with a local-first approach.

Role
Repository owner
Status in snapshot
Public source
Primary language
TypeScript
Last code push
View repository: agentlens

Developer tools · Observability

agent-usage

A local dashboard for coding-agent usage and cost, reading directly from the filesystem without a database or external requests.

Role
Repository owner
Status in snapshot
Public source
Primary language
TypeScript
Last code push
View repository: agent-usage

AI infrastructure · Containers

docker-llm-stack

A hardware-aware local LLM stack combining Ollama, Open WebUI and PostgreSQL with model optimisation.

Role
Repository owner
Status in snapshot
Public source
Primary language
Python
Last code push
View repository: docker-llm-stack
More public repositories (2)

Open-source exploration

headroom

An upstream project explored through a public fork. See the source and its history on GitHub.

Role
Fork of an upstream project
Status in snapshot
Public source
Primary language
Python
Last code push
View repository: headroom

Frontend · Personal publishing

mhaitana.dev

The source for this portfolio: a theme-aware Next.js site with a public worklog and accessible career timeline.

Role
Repository owner
Status in snapshot
Public source
Primary language
TypeScript
Last code push
View repository: mhaitana.dev

Activity

Recent public work

Public events in the saved snapshot, grouped by project and day. Pushes are activity events, not a measure of engineering impact.

  1. mhaitana/agentlens

    6 code pushes

  2. mhaitana/agentlens

    Repository made public

  3. mhaitana/headroom

    3 code pushes

  4. mhaitana/headroom

    2 code pushes

View earlier activity (11 groups)
  1. mhaitana/headroom

    Branch or tag created

  2. mhaitana/agent-usage

    2 code pushes

  3. mhaitana/agent-usage

    4 code pushes

  4. mhaitana/agent-usage

    Branch or tag created

  5. mhaitana/mhaitana.dev

    1 code push

  6. headroomlabs-ai/headroom

    Pull request · merged

  7. mhaitana/mhaitana.dev

    1 code push

  8. mhaitana/mhaitana.dev

    2 code pushes

  9. mhaitana/headroom

    1 code push

  10. mhaitana/mhaitana.dev

    3 code pushes

  11. mhaitana/mhaitana.dev

    Branch or tag created

Supporting context

Contribution history

GitHub totals may include public and private contributions. Private project details are not shown.

1,292 contributions across 229 active days in the recorded period, July 2025–July 2026.

Latest six recorded months

Feb 202698
Mar 2026254
Apr 2026266
May 202647
June 2026151
July 2026172
View monthly contribution table
Recorded months may be partial. Active days are shown against the number of days included in the snapshot.
MonthContributionsActive days
July 20254918 / 26
Aug 20258121 / 31
Sept 20253815 / 30
Oct 20254517 / 31
Nov 20254917 / 30
Dec 2025136 / 31
Jan 20262912 / 31
Feb 20269821 / 28
Mar 202625428 / 31
Apr 202626626 / 30
May 20264715 / 31
June 202615122 / 30
July 202617211 / 11

Language context

Share of code bytes across accessible repositories, including private repositories. These proportions describe the code sampled, not skill level.

  • Python44.7%
  • TypeScript44.3%
  • Rust8.3%
  • JavaScript0.8%
  • HTML0.6%
  • TSQL0.3%

Tools in public source

Frameworks and tools detected in public repositories, including forks.

NodejsNextjsReactTailwindcssFramer MotionShadcnTurboLitellm

Only public repository names and public activity appear here. Language and contribution totals may include private work without identifying individual projects. This page uses a saved snapshot, so GitHub downtime or rate limits do not interrupt browsing.