A deep dive into SpacetimeDB's TypeScript SDK and how to wire it into a Next.js 15 App Router application for live visitor tracking and realtime features.
3 min readCurrent systems
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live signals, and writing.
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MAINFRAME
Open-source bash stdlib for AI agents. Signals systems-level engineering range. Shows open-source authorship.
Pure bash runtime · Agent working memory primitives
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PRX Part 4: Our Data Strategy
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HF · 1h ago · score 64
Publishing system
Building Realtime Apps with SpacetimeDB and Next.js 15
A deep dive into SpacetimeDB's TypeScript SDK and how to wire it into a Next.js 15 App Router application for live visitor tracking and realtime features.
3 min read · spacetimedb · next.js
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Full feed →HF· 1h ago↑ RISING
PRX Part 4: Our Data Strategy
64
airesearchTC AI· 1h ago↑ RISING
Microsoft lays off nearly 5,000 employees across Xbox, commercial sales
56
aitechLOB· 3h ago↑ RISING
Caught a .git/config crawler
62
devsystemsMIT TR· 3h ago↑ RISING
The Download: South Korea’s hottest bachelors, and advancing eye transplants
57
researchaiTC AI· 3h ago↑ RISING
Station F ramps up as a launchpad for Europe’s hottest AI startups
56
aitechLOB· 5h ago↑ RISING
sneakerweb
62
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Building
ACTIVE
PropertyJunk.com — junk removal SaaS platform
ACTIVE
TaxScout.app — commercial real estate tax optimization
WIP
MAINFRAME — open source bash stdlib expansion
WIP
toddwatts.dev — this site
Reading
01Attention Is All You Need (re-read)
02The Pragmatic Programmer — 2nd ed.
03Designing ML Systems — Chip Huyen
Watching
▶
Andrej Karpathy
Neural nets: Zero to Hero
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Lex Fridman
Sam Altman ep.
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ThePrimeagen
Rust streams
My Setup
EditorVS Code + Claude Code
AIClaude Sonnet 4.5, Pi
RuntimeBun 1.2
DeployVercel






