Girish Koundinya

Your weather app runs on models built for London and New York. Indian thunderstorms are 2-3km wide, last under an hour and form where no model predicted. The same GFS that nails London rain 3 days out struggles with Pune rain 3 hours out. I built MausamNow to fix this. 5 models, live radar, satellite tracking, locality-level answers. Works across 38 radar stations in India. Try it: mausamnow.com How it works: abhijitvaidya.substack.com/p/your-weather… #Weather #India #Monsoon #Pune #Punerains

Claude Cowork works because it’s connects to your services via MCP. Your Slack Claude Code plugin works because of MCP. A common auth standard is hugely valuable. If you have context bloat, get a better client, because you shouldn’t just dump a list of tools into your context window.

Skill issue now means you need to check your markdown.

Looking at how most AI agent demos seem to be about processing refunds. I think AGI is basically a shop processing a refund the moment the thought runs through my head.

Claude Code `/insight` is nice! very actionable next steps.

This is nice! MCP apps on chatGPT, Claude and others. Unlike the mobile app ecosystem, building a chatGPT app today could theoretically mean launching an app in other LLMs too. Sweet.

our lives are going to be on ChatGPT aren't they

@_tink3r This is exactly correct. Tool description is the difference between great apps and terrible apps

great piece. these details are barely understood by companies to date and will be really important for both: - creating chatgpt app experiences that actually have effective tool calling and surface the right features in line with the users request - chatgpt app discoverability both within the app store and organically at the end of prompts

In ChatGPT Apps that are powered by MCP (not MCP in general), I’m seeing a pattern where MCP Tool descriptions are more like system prompts and a lot of workflow semantics that are crucial for SaaS apps seem to be getting baked in to the tool description.

Wrote about some interesting MCP tool descriptions I found in the ChatGPT App Store ~ blog.koundinya.xyz/posts/b2b-chat…

When I created Claude Code as a side project back in September 2024, I had no idea it would grow to be what it is today. It is humbling to see how Claude Code has become a core dev tool for so many engineers, how enthusiastic the community is, and how people are using it for all sorts of things from coding, to devops, to research, to non-technical use cases. This technology is alien and magical, and it makes it so much easier for people to build and create. Increasingly, code is no longer the bottleneck. A year ago, Claude struggled to generate bash commands without escaping issues. It worked for seconds or minutes at a time. We saw early signs that it may become broadly useful for coding one day. Fast forward to today. In the last thirty days, I landed 259 PRs -- 497 commits, 40k lines added, 38k lines removed. Every single line was written by Claude Code + Opus 4.5. Claude consistently runs for minutes, hours, and days at a time (using Stop hooks). Software engineering is changing, and we are entering a new period in coding history. And we're still just getting started..

#ConstructionJourney⚓️ #INSVKaundinya ⛵ is built using the ancient stitched‑ship technique📜 natural coir rope and resins uniting the craft, reflecting India’s maritime legacy🌊 #MaritimeHeritage #StitchedShip_India @indiannavy @MinOfCultureGoI @sanjeevsanyal @SpokespersonMoD

incident.io's year end comic strip as unwrapped is an amazing idea :D

With AI Agents ruling most of this year, do we even have the annual advent of code?

blog.modelcontextprotocol.io/posts/2025-11-… Nice! new app store with each LLM provider next?

Oceans franchise is probably going to be renewed. Script writes itself.

Last week : Build your SaaS inside chatGPT This week : Build your SaaS inside Google Sheets

me when i review a shell script with 🚀 and ✅