DEVELOPER COMMUNITY · SINCE 2016

Technology is made in practiceCommunity lets experience travel

T Salon is an online and offline technology community built by developers, connecting first-hand engineering work across the Apple ecosystem, AI agents, and embodied intelligence.

Developers gathering for a T Salon community group photo
ONLINE & OFFLINE · BUILT BY DEVELOPERS
EST. 2016100+ in-person events100,000+ developers reached50+ community partnersExplore the community archive →

Community figures as of September 2026.

02 / STORIES

Start with first-hand practice
Understand how technology is changing

Browse stories →
Memory Observability
LATEST STORY

FEATURED STORY

Agent Memory Observability: 12 Metrics for Writing, Retrieval, Updating, and Forgetting

A practical measurement plan for teams running persistent memory in production, covering 12 metrics across writing, retrieval, updating, and forgetting.

Read the story →

We publish practitioner viewpoints, industry observations, interviews and field notes.

ViewpointsIndustryInterviewsField notes
A T Salon developer gathering in 2017

03 / COMMUNITY ARCHIVE · 2016—NOW

Years of work
not just a claim

From our first iOS developer gathering to events across different cities, the photographs show a community built through repeated encounters.

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04 / TOOLS & PARTICIPATION

Explore the tools
Join the community

About T Salon →

TokenRank →

Explore AI coding usage reported by community contributors, with the definitions and limits behind the rankings.

WhenReset →

Check the reset schedules and notices collected for Codex and Claude.

05 / FRIENDS & PARTNERS

No community is built alone

About T Salon →
Lalamove Technology
Lalamove Technology
China Machine Press
China Machine Press
Kuaishou School
Kuaishou School
Juejin
Juejin
SegmentFault
SegmentFault
OSCHINA
OSCHINA
freeCodeCamp
freeCodeCamp
GDG Shanghai
GDG Shanghai
SwiftGG
SwiftGG
Thoughtworks
Thoughtworks
CSDN
CSDN
D2 Developer Conference
D2 Developer Conference
dbaplus
dbaplus
Broadview
Broadview
iOS Club
iOS Club
GitWork
GitWork
OSTech
OSTech
Frontend Morning Reading
Frontend Morning Reading