Building AI-native products, autonomous agents,
and developer tools.

QuantPilot

Local-first quantitative research and execution console — strategy review, backtesting, simulated/paper/live execution, and basic risk controls.

Publio

Multi-platform publishing tool for writing once and distributing everywhere.

RepoBrief

Generate AI-ready project briefs for any codebase — agent context files, readiness checks, a GitHub Action that keeps them fresh, and an MCP server for querying repo context on demand.

roger-skills

A curated collection of reusable skills for AI coding agents — commit, debug, refactor, security-review, and more — following the agentskills.io standard.

Smart Explorer

Alternative file explorer with manual drag-and-drop ordering, custom sorting, grouping, filtering, and lightweight previews.

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Vault Inspector

Local-first vault maintenance scanner for broken links, orphan attachments, duplicate files, empty notes, frontmatter inconsistencies, unused tags, and large files. Includes a read-only CLI and Agent Skill for automation.

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Document Exporter

Document export tool for notes, folders, and selected files, supporting PDF, DOCX, Markdown bundles, and HTML exports.

Marketplace →

Skill sync copy fallback data-loss fix

Protected existing app skills during sync fallback by validating source directories, copying through a temporary destination before replacement, and covering the empty-source failure path with regression tests.

Sub-cent pricing input precision

Reduced model price input steps from 0.01 to 0.0001 so sub-cent token pricing can be entered accurately, extracted the shared step constant, and added UI coverage for all price fields.

Telegram non-streaming media deduplication

Fixed duplicate MEDIA: attachment delivery in Telegram non-streaming mode by tracking block-sent media URLs, filtering final reply payloads, and covering the pure deduplication path with regression tests.

TUI streaming watchdog reconnect recovery

Resynced the TUI streaming watchdog after reconnects, kept active tool and lifecycle events as proof-of-life, and added regression coverage for stale reconnect runs.

WhatsApp DM voice-note transcription

Restored preflight speech-to-text for WhatsApp DM voice notes so agents receive spoken text instead of raw <media:audio> placeholders when transcription succeeds.

Compact overwriting concurrent writes fix

compact_file LLM rewrite could overwrite entries appended by concurrent reducers. Added compare-and-swap writeback: re-read the file under per-file lock before writing, skip compaction if changed, and refresh FTS rows atomically inside a SQLite savepoint.