MAIRU | Lambda Script

Solo dev & software engineer from Japan 🇯🇵.
Indie hacking & lifestyle.

[MAIRU | Lambda Script @lambdascript]

Building a way to see what AI coding agents did, issue by issue.

On a team it's hard to tell:
- how many runs went into an issue
- what happened in PR, CI and review after

Issue → Run → PR → CI → review, on one timeline.

Teams using AI coding: what's hardest to see?

[MAIRU | Lambda Script @lambdascript]

@JaiOnX20 @X Hey Jai! 👋 I’m a software developer from Japan, working on my own projects with AI coding agents. Great to meet others into AI and building things! What are you working on today?

[MAIRU | Lambda Script @lambdascript]

Just signed up for ClickHouse for the first time. I can't contain my excitement! 🚀

Going to use it as the telemetry backend for HarnessForce and make it blazing fast!

[MAIRU | Lambda Script @lambdascript]

@IndieDevFire Really agree with that.

I'm aiming to release next month, so I'll let you know when it's out! The idea is basically "Datadog for the LLM era".

It connects to GitHub to make black-box LLM-driven development visible.

[MAIRU | Lambda Script @lambdascript]

@ShivaKumar27174 Hey! Great to meet another indie AI dev 👋 Let’s connect!

[MAIRU | Lambda Script @lambdascript]

Building a way to see what AI coding agents did, issue by issue.

On a team it's hard to tell:
- how many runs went into an issue
- what happened in PR, CI and review after

Issue → Run → PR → CI → review, on one timeline.

Teams using AI coding: what's hardest to see?

[MAIRU | Lambda Script @lambdascript]

@jimmy_dj_c Respect the honesty, Jimmy! Finding the right problem is tough. I’m building a tool to track AI coding agents’ work. Let’s connect and learn together—feel free to follow along! Rooting for your first paying customer 🙌

[MAIRU | Lambda Script @lambdascript]

Whoa, what is this?! This is amazing!🤪

[PC Watch @pc_watch]

iPhoneをつないでMacのローカルAIを高速化するツール https://t.co/PVYY85LIrq

[MAIRU | Lambda Script @lambdascript]

@Devvora15 Hey Dev! 👋 I’m a developer from Japan building web apps with TypeScript, Next.js, and AI coding agents. Would love to connect with fellow builders! Feel free to follow me—let’s share ideas and support each other 🤝

[MAIRU | Lambda Script @lambdascript]

@abinav_exe @X Hey Abinav! 👋 I’m a developer from Japan working with TypeScript, Next.js, and AI coding agents. Love building projects and exchanging ideas with fellow devs. Let’s connect! 🤝

[MAIRU | Lambda Script @lambdascript]

@stackway24 Hey gab, great to connect! 🤝
I’m building with AI and sharing my indie dev journey too. Followed—looking forward to learning from each other and seeing what we build!

[MAIRU | Lambda Script @lambdascript]

🚀 I’d love to connect with more people in tech!

💻 Developers, founders, designers, AI builders, and anyone interested in technology are all welcome.

🛠️ I’ll be sharing what I’m building, the challenges I’m tackling, and my experiments with indie hacking, AI, and web development.

🤝 Let’s learn, build, and grow together!

#IndieHackers #AI #WebDevelopment #Startups #Connect #TechTwitter

[MAIRU | Lambda Script @lambdascript]

@itscellou Great to connect, Cellou! 🤝
Building safer agents for real-world payments sounds fascinating—looking forward to following your journey.

[MAIRU | Lambda Script @lambdascript]

@empowwerr Hey John! Great to connect 🤝
I’m looking forward to learning from your experience with distributed systems and agentic engineering.

[MAIRU | Lambda Script @lambdascript]

Today I worked on making Harnessforce safer to trust with real project data.

I added optional workspace-level encryption for log and AI execution-record content: data is encrypted at rest and decrypted only when it needs to be viewed.

I also implemented end-to-end deletion across the primary database, analytics store, and object storage—so deleted content does not remain in a forgotten system.

Other progress:

Added an API for external AI tools to automatically attach execution records to issues

Laid the foundation for workspace purchases and billing

Unified permission logic, fixed authentication caching risks, and added E2E coverage

Changed Terraform deployments to apply the exact plan generated and reviewed in a PR

Released lambda-harness v0.8.0

41 commits / 41 merged PRs / 3 repos.

Building the less visible parts of a product: privacy, deletion, permissions, and safer deployments.

[MAIRU | Lambda Script @lambdascript]

@EdenBitton7 Great to connect, Eden! 🤝
Building a career and business that leaves room for life and family is such an important goal. Looking forward to learning from your journey!

[MAIRU | Lambda Script @lambdascript]

@digivatedx Thanks, Digivated! 🤝
Your community sounds awesome. I’ll definitely check out the UI/UX Prompt Packet—looking forward to following your journey too!

[MAIRU | Lambda Script @lambdascript]

@AlDev0 Congrats on the launch! 🚀
Excited to connect and see what you’re building.

[MAIRU | Lambda Script @lambdascript]

@i_mika_el Absolutely—sharing the real challenges is where the most valuable conversations happen. I’m looking forward to documenting both the wins and the messy parts of building in public.

[MAIRU | Lambda Script @lambdascript]

@nycfemm Just like brushing a child’s teeth — Mom does the finishing touches.

[MAIRU | Lambda Script @lambdascript]

@rishabhnasa So true. Small daily reps compound in ways we rarely notice at first. Showing up is the real advantage.

[MAIRU | Lambda Script @lambdascript]

Building a product and building a body: it all comes down to showing up and stacking small wins.

Played tennis today 🎾 Moving my body with an empty head makes the next step for product a little easier to see.

Build small, ship, improve.
Code and serve: reps are everything.