iiinova — where your digital self keeps evolving

Akira Taniwaki @atani.bsky.social · 29/08/2026

Share your peyote pattern as a project card with Peyo. Keep the design, project name, colors, and bead counts together in one image. Free drawing tools, no account required. apps.apple.com/app/id679158... #PeyoteStitch #Beadwork

apps.apple.com

Peyo App - App Store

Download Peyo by Akira Taniwaki on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Peyo.

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Akira Taniwaki @atani.bsky.social · 25/08/2026

PlanOnce 1.1 is live. Private zero-based budgeting: • 90-day cash-flow forecast • recurring plans • 6/12-month reports • free backup + CSV export 30-day Pro Preview—no card. Annual or Lifetime. apps.apple.com/app/id678277... #Budgeting #iOS

PlanOnce 90-day cash-flow forecast showing the current balance, planned income and expenses, and upcoming recurring transactions.

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Akira Taniwaki @atani.bsky.social · 22/08/2026

See Peyo turn a sketch into a peyote stitch pattern. Peyo counts beads by color and keeps the design process simple. Free drawing tools, no account required. apps.apple.com/app/id679158... #PeyoteStitch #Beading

apps.apple.com

Peyo App - App Store

Download Peyo by Akira Taniwaki on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Peyo.

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Akira Taniwaki @atani.bsky.social · 21/08/2026

対戦相手の情報だから、クラウドへ預けたくない。 Match Notebookはアカウント不要で、記録を端末内に保存します。自分だけのスカウティングノートとして、弱点・作戦・試合結果を管理できます。 apps.apple.com/app/apple-st... #卓球 #テニス

濃い青の背景に、Match Notebookの設定画面。「データはこの端末内に保存」「アカウント不要」と表示されている。

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Akira Taniwaki @atani.bsky.social · 20/08/2026

Reading apps shouldn't profile you. Leafmark has no developer account, ads, or analytics SDKs. Optional sync uses your own iCloud. apps.apple.com/app/apple-st... #Privacy #EPUB

Leafmark reading statistics screen on an iPhone beside the message “Private by design.” The graphic states that the app has no developer account, ads, or analytics SDKs.

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Akira Taniwaki @atani.bsky.social · 16/08/2026

Not every reading app needs another subscription. Leafmark is free to read. Unlock Pro once for unlimited highlights, Markdown export, and reading stats. apps.apple.com/app/apple-st... #EPUB #IndieApp

Leafmark EPUB library on an iPhone beside the message “Buy once. Read for years.” The graphic highlights a one-time Pro purchase with no recurring subscription.

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Akira Taniwaki @atani.bsky.social · 16/08/2026

Meet Peyo — a free iPhone and iPad app for drawing peyote stitch patterns on a staggered bead grid. It counts beads by color and lets you save or share project cards. No account required. All drawing tools are free. apps.apple.com/app/id679158... #PeyoteStitch #Beading

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Akira Taniwaki @atani.bsky.social · 13/08/2026

I needed to publish a support page for my side project without adding any hosting cost. Free tier, flat-rate pricing, auto HTTPS, and I could ship it by just telling my AI agent to "deploy." No dashboard, no manual setup. lolipop-now.app

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Akira Taniwaki @atani.bsky.social · 13/08/2026

Your EPUB highlights shouldn't be trapped inside an app. Leafmark exports clean Markdown for Obsidian, Notion, or plain text. No lock-in. iPhone + iPad. apps.apple.com/app/apple-st... #EPUB #Obsidian

Leafmark highlights screen on an iPhone beside the message “Your highlights are yours.” The graphic explains that reading notes can be exported to clean Markdown.

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Akira Taniwaki @atani.bsky.social · 10/06/2026

Built ctxpack — a CLI that strips nav/ads/footers from web pages before your AI agent reads them. Python argparse docs: 81,506 → 20,495 tokens (74.9% reduction). Works great as a pre-step before WebFetch in Claude Code. github.com/atani/ctxpack

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Akira Taniwaki @atani.bsky.social · 09/06/2026

I actually measured Claude Code token savings instead of just reading about techniques. Result: cumulative cacheRead hit 13.6B tokens, and on one day cacheRead was 1,800x the input. Code search via semble reduced reads by 93%. The prompt cache effect was way bigger than I expected.

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Akira Taniwaki @atani.bsky.social · 06/06/2026

Recreated VS Code's "Pixel Agents" as a cmux custom sidebar: a tiny pixel office where each open workspace is an agent at a desk — working, waiting for you, or asleep. Just an ~80-line SwiftUI-style config file, no build step. gist.github.com/atani/f7b828ac06f37…

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Akira Taniwaki @atani.bsky.social · 05/06/2026

mysh is now an MCP server 🔌 AI coding agents like Claude Code & Cursor can query your DBs as a native tool.

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Akira Taniwaki @atani.bsky.social · 02/06/2026

An AI agent harness I run on a schedule at work — I used to switch models (Opus/Sonnet) to save tokens.

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Akira Taniwaki @atani.bsky.social · 30/05/2026

Migrated my homelab AI agent stack from OpenClaw to Hermes.

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Akira Taniwaki @atani.bsky.social · 13/05/2026

3 weeks running my self-built CI auto-fix agent on 34 personal repos: 11 fix PRs (3 merged), Dependabot manual merges halved. Funny part: it's named ci-autofix but doesn't auto-merge its own PRs yet. github.com/atani/copy-current-page-…

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Akira Taniwaki @atani.bsky.social · 24/04/2026

glowm 0.3.0 is out — a terminal Markdown CLI that renders Mermaid inline. Ghostty and Sixel support were contributed by kazto (PR #30) and kvmaker (PR #39). Now works with iTerm2 / Kitty / Ghostty / WezTerm / foot / mlterm / contour.

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Akira Taniwaki @atani.bsky.social · 20/04/2026

Running Claude Code from cron at night hits four interactive UI walls that `--dangerously-skip-permissions` alone won't silence. Wrote up how I broke through each one — bypass prompt, trust-folder dialog, MCP allow/deny, repo exclusion — so you don't wake up to a zero-PR morning.

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Akira Taniwaki @atani.bsky.social · 17/04/2026

Built gemini-insights: a Claude-Code-style /insights for Gemini CLI.

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Akira Taniwaki @atani.bsky.social · 16/04/2026

Running Claude Code overnight isn't enough — you also need a place to catch what it made in the morning. Built a tiny SQLite + http.server kanban, and moved off Notion after another human started writing cards into my task DB. Entrance × Exit design notes.

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Akira Taniwaki @atani.bsky.social · 14/04/2026

Turned Claude Code into an autonomous task queue: Slack collects tasks → Notion manages state → sub-agents execute with risk classification.

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Akira Taniwaki @atani.bsky.social · 13/04/2026

Running 5+ Claude Code sessions in parallel but still only getting 1x productivity? The bottleneck isn't the tool — it's watching the screen.

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Akira Taniwaki @atani.bsky.social · 09/04/2026

Set up Dependabot auto-merge but PRs keep piling up? I ran into 3 pitfalls in production:

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Akira Taniwaki @atani.bsky.social · 03/04/2026

I turned a WordPress site into an MCP server so I can ask Claude "When's the next match?" and get an instant answer.

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Akira Taniwaki @atani.bsky.social · 03/04/2026

Proposed and implemented a deferred re-review notification feature for my colleague's Slack review bot. Used CAS pattern for concurrent update safety and slackhog for E2E testing. github.com/haruotsu/slack-review-no…

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Akira Taniwaki @atani.bsky.social · 02/04/2026

mysh v0.5.1 — now non-engineers can safely query production databases with Claude Code.

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Akira Taniwaki @atani.bsky.social · 02/04/2026

How I ensure quality when AI writes my code — a real 8-hour day with Claude Code.

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Akira Taniwaki @atani.bsky.social · 01/04/2026

Built a CLI that imports MySQL connections from DBeaver, Sequel Ace, and MySQL Workbench in one command. No more re-typing host/port/user for every connection you already have in your GUI client. Passwords stay safe — manual entry only, with connection test on import. github.com/atani/mysh

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Akira Taniwaki @atani.bsky.social · 27/03/2026

Built a CLI to explore GitHub repos from the terminal — trending, category browsing, similar repo discovery, and random picks. No browser needed. github.com/atani/github-discover

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Akira Taniwaki @atani.bsky.social · 26/03/2026

Made Rails CI 55% faster, but flaky tests erased the gains — retries brought it back to square one.

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Akira Taniwaki @atani.bsky.social · 25/03/2026

Cut our Rails CI from 8min to 3.5min (55% faster).

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Akira Taniwaki @atani.bsky.social · 24/03/2026

I built a review loop with 6 specialized AI reviewers running in parallel, auto-fixing until zero findings. It never reached zero — but I learned more from why it didn't. Our team cleared last year's full merge count in just 2.5 months after adopting this workflow.

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Akira Taniwaki @atani.bsky.social · 23/03/2026

Benchmarked 5 AI browser automation tools on the same machine: playwright-cli, agent-browser, browser-use, Lightpanda, steel-browser.

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Akira Taniwaki @atani.bsky.social · 22/03/2026

My 2026 Spring dev environment — managing modern zsh setup with chezmoi.

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Akira Taniwaki @atani.bsky.social · 21/03/2026

Benchmarked browser-use CLI vs playwright-cli for Claude Code browser automation.

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Akira Taniwaki @atani.bsky.social · 17/03/2026

Built mysh — a MySQL connection manager that auto-masks query output (emails, phones, etc.) before passing results to AI tools. Production env is always masked; dev env shows raw data. TTY detection prevents AI tools from bypassing the mask. github.com/atani/mysh

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Akira Taniwaki @atani.bsky.social · 13/03/2026

Built a "failure learning loop" for Claude Code — PR review comments get recorded in memory/rules files that persist across sessions. EUC-JP file corruption, test anti-patterns — each mistake only happens once now. docs.anthropic.com/en/docs/claude-c…

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Akira Taniwaki @atani.bsky.social · 12/03/2026

Automated our team's weekly report with 2 bash scripts. GraphQL API fetches PRs across the org, jq handles stats, and claude -p groups them by theme into markdown. The "judgment" part is the only thing the LLM does — data collection stays deterministic.

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Akira Taniwaki @atani.bsky.social · 06/03/2026

I added Japanese localization to cmux, a Ghostty-based macOS terminal for AI coding agents. 624 translated entries across 18 Swift files, done almost entirely through conversation with Claude Code.

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Akira Taniwaki @atani.bsky.social · 26/02/2026

Gave a talk at "AI Coding Meetup 2026 Fukuoka" about building 12+ tools with AI in 2 months. Even 10 minutes wasn't enough, so I wrote up what I couldn't cover — like having Claude Code debug its own bug, and automating Chrome extension publishing. zenn.dev/atani/articl...

zenn.dev

「やめとこ」がなくなった — 登壇で話しきれなかった3つのエピソード

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Akira Taniwaki @atani.bsky.social · 23/02/2026

I archived my CLI tool gh-attach after realizing playwright-cli can do the same thing — upload images to GitHub Issues via the file chooser UI.

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Akira Taniwaki @atani.bsky.social · 19/02/2026

I tried getting Claude Code to collect E2E test evidence via browser automation. It took 5 attempts to get it right.

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Akira Taniwaki @atani.bsky.social · 17/02/2026

AI coding logs pile up fast but who actually reads them back? I built a tool that summarizes daily Claude Code/Codex logs with a local LLM and inserts them into Obsidian daily notes. Zero API cost, one command.

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Akira Taniwaki @atani.bsky.social · 16/02/2026

Asked Claude Code to fix its own crash. It decompiled its own binary, identified the bug (error responses cached without validation), and even suggested a one-line fix.

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Akira Taniwaki @atani.bsky.social · 13/02/2026

Fixed a critical issue with gh-attach where images disappeared on release reverts. Built a new "Direct mode" with Claude Code that hooks into GitHub's internal upload API for permanent image URLs. github.com/atani/gh-attach

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Akira Taniwaki @atani.bsky.social · 12/02/2026

I got copying page links as Markdown/HTML/plain text down to a single click. Built a Chrome extension that handles it all — even on CSP-restricted pages. github.com/atani/copy-current-page-…

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Reposted by Akira Taniwaki

Zellij_dev @zellij-dev.bsky.social · 09/02/2026

The zellij-send-keys plugin allows you to send text/commands to specific panes from outside or other panes. This functionality was highly requested, so we hope this makes you day a little better! github.com/atani/zellij...

github.com

GitHub - atani/zellij-send-keys

Contribute to atani/zellij-send-keys development by creating an account on GitHub.

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