Hi there!

I’m Tushar. I love working on the edge of what's possible. My current focus area is personalization and memory. I lead the engineering team at Littlebird building Personal AI. More about me.

Posts

Featured

24 Mar 2026
AI is a leaky abstraction over thinking #musings, #ai
11 Jan 2026
To an AI Agent, All Code is Fashion #musings, #programming
27 Dec 2023
Quotes I like #musings
24 Dec 2023
Replicache Notes (Library to build local-first sync engine) #programming, #notes

Recent

24 Mar 2026
AI is a leaky abstraction over thinking #musings, #ai
21 Mar 2026
Flowbar - Vibecoding a personal app #musings, #programming
11 Jan 2026
To an AI Agent, All Code is Fashion #musings, #programming
03 Oct 2025
The Boy Scout Rule is Dying #programming, #notes
04 Feb 2025
Replicache Internals - Behind the scenes of store.subscribe #programming, #notes
30 Jan 2025
Computer keyboard as MIDI Piano Input over Wifi #programming, #music
10 Jan 2025
Postgres Sharding lessons from Notion #notes, #system-design
09 Jan 2025
Maglev - Google's load balancer #notes, #system-design
13 Jan 2024
Expressing Yourself Is Hard #musings
03 Jan 2024
Are your lights on? - Notes #notes
27 Dec 2023
Quotes I like #musings
24 Dec 2023
Replicache Notes (Library to build local-first sync engine) #programming, #notes
23 Dec 2023
Show Code, Not Passion #musings, #programming
17 Dec 2023
SSR for dashboards and complex webapps? #programming, #web
17 Dec 2023
Making faster SPAs #programming, #web
16 Dec 2023
GPT can't cover for poor taste #musings, #ai
15 Dec 2023
On Writing More Often #musings
04 Dec 2023
Write Code That’s Easy to Delete (Because You Will) #programming, #musings
10 Nov 2023
What the heck is Helm? #programming, #notes
08 Jul 2023
The SDK that Reacts: State Over Events #100ms, #web
22 Feb 2023
100ms Web SDK Mental Model #100ms, #programming
17 Jan 2023
Using ChatGPT to derive meaning from support chats #100ms, #ai
20 Oct 2022
A Video Call App With Svelte #100ms, #webrtc
01 Sept 2022
Building a bot to record and stream live meetings #100ms, #webrtc
22 Feb 2022
Grayscale Filter for 100ms Video Calls #100ms, #webrtc
14 Sept 2021
Building a clubhouse clone with 100ms SDK #100ms, #web