Spider
Watches online conversations across social platforms, picks out messages that signal buying intent and delivers them to clients as leads.
Monitoring and lead generation
we build software
T21X is a software studio. Since 2020 we have been building websites, products and custom software, for clients and for ourselves.
2020
the year we started working
120+
Telegram bots delivered
65k
users on the largest of them
selected work
Data collectors
A family of services that gather public data from social networks and event platforms and serve it through one API.
Parsing and monitoring
Guardian
Community management software: moderation, new member checks and analytics on who joins, stays and leaves.
Community software
Telegram bots
More than 120 bots built and shipped. The largest serves 65,000 users.
Bots
Work under NDA
Much of what we build for clients can’t be named here. Ask about your field and we’ll tell you what we can.
Client projects
what we make
Websites
Fast company sites and landing pages, written and built to rank, in whatever languages your market reads.
Products
Web apps, dashboards and APIs, from the first version through running them in production.
Custom software
Bots, parsers, integrations and internal tools for the jobs that off-the-shelf services don’t cover.
how we work
- You talk to the people writing the code. No account managers in between.
- We run what we build. Our own products live on infrastructure we maintain, so we think about the day after launch.
- Your project stays private. We’ll sign an NDA before we hear the details.
got an email from us?
It’s real. Besides client work, we run projects of our own, and sometimes we write to companies directly about them, from an address on this domain.
If it missed the mark, write to us and we’ll take your address off our lists.