Cal.com
Scheduling infrastructure for absolutely everyone
4.8•84 reviews•5.5K followers
Scheduling infrastructure for absolutely everyone
4.8•84 reviews•5.5K followers
The open source Calendly alternative. Self host it, or have it hosted. Integrate it seamlessly into your business with advanced customization and an open API.
This is the 11th launch from Cal.com. View more
Cal.com Agents
Launching today
Install Cal.com scheduling agents in Slack, Telegram, OpenClaw, or build your own with the Cal.com API. AI-powered scheduling for humans and agents alike.
Free
Launch Team / Built With
Cal.com
what can i say, i got lobster-hooked 🦞🪝
its fun but also feels really natural to coordinate meetings by chat.
for the past 3 weeks i have been toying with my own openclaw agent interacting with our API v2 and today we're super excited to release a whole catalog of useful skills, tools, APIs, CLIs and more.
for those who don't wanna set up OpenClaw (fair), get the beauty of natural language agents into your Slack channel or text via Telegram.
we have a whole list of use cases https://cal.com/agents#use-cases explaining what you can do with our Cal.com Agent so get creative!
at this point im really just vibing, the agentic space is fun to tinker with. not sure if this is gonna be a $100B product but be my guest and play around with it.
we are announcing a hackathon in the next few days as well so make sure to join the waitlist! go.cal.com/hackathon
Business Dad with Alexis Ohanian
Way to go Peer! This makes me very excited to see from you guys; and great timing to build something as valuable as Cal.com, because every single AI writing code is going to pick you all.
Adding AI agents to Cal.com's scheduling infrastructure is the natural evolution — most scheduling friction comes from the back-and-forth negotiation that an agent can handle autonomously. Being open-source gives Cal.com a trust advantage over closed competitors when it comes to letting an AI agent manage your calendar. How do the agents handle scheduling conflicts where both parties have tight windows — do they negotiate alternative times proactively or just surface the conflict?
Cal.com
@svyat_dvoretski appreciate it
AI agents handling scheduling is one of those obvious-in-retrospect ideas. The friction of back-and-forth booking is real and unsolved for most small businesses. Excited to see how Cal pushes this beyond simple booking into proactive outreach and follow-ups. Congrats on the launch 🚀
Cal.com
There’s a big number of meetings being scheduled via text/chat. This is the way
Cal.com
@richardpoelderl it feels surprisingly intuitive to text your agent "book bailey asap" or so. really neat
ThumblifyAI
been using Cal.com for a while…
really cool direction for the product.
ai powered scheduling for humans and agents is a very interesting step.
Cal.com
@heyalizaid thanks ali! im glad you like the launch
AutonomyAI
Congrats on the launch!
Cal.com
@lev_kerzhner thank you lev!