Headquartered in San Francisco, California, Cal is an open-source scheduling infrastructure and calendar management company. Founded in 2021, the firm provides a customizable, self-hostable alternative to traditional appointment booking tools, allowing developers to embed flexible scheduling workflows directly into their applications. By offering extensive API integrations, white-label branding, and enterprise-grade security, the platform enables organizations worldwide to streamline time management and automated meeting coordination.
No named decision-maker yet.
No careers mailbox known
Sep 23
Hiring 2 new roles, 2 closed in 14 days
Apr 18, 2022
Raised a round Series A $25M · Venturebeat
2021
Founded
1 open
+1 this week
$150k stated pay, 1 roles
Run your apps in lightweight WebAssembly sandboxes: locally or on our cloud. Deploy and scale apps and AI agents on Wasmer Edge. Start for free.
No named decision-maker yet.
No careers mailbox known
Aug 19, 2022
Launched on Hacker News Show HN: Create Native Desktop Apps from WebAssembly
Jun 2019
Went through Y Combinator
2 open
$90k stated pay, 1 roles
Bring the cloud to your home with umbrelOS - a beautiful home server OS for self-hosting, and Umbrel Home - a plug-and-play home server. Install Nextcloud, Jellyfin, Bitcoin node, and hundreds of self-hosted apps in one click.
No named decision-maker yet.
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Jun 7, 2022
Launched on Hacker News Show HN: Umbrel – A personal server OS for self-hosting
Oct 29, 2021
Raised a round Seed $3M · Nasdaq
2020
Founded
11 open
truth D 40
The first AI full-stack solution. Tracel's full-stack solution increases your team velocity while reducing operational cost by handling the most tedious parts of model development. From research to production we support your AI infrastructure needs, letting you concentrate on your core problems.
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Project management for teams and AI agents. Plan, track, and ship with Projects, Wiki, and AI. Available on cloud, self-hosted, and air-gapped.
No named decision-maker yet.
Careers mailbox is known
Nov 19, 2023
Raised a round Seed $4M · Plane
2022
Founded
Import Airtable 20k+ Try now APIs Product Docs Meta APIs (v3) Data APIs (v3) Meta APIs (v2 - will deprecate soon) Data APIs (v2 - will deprecate soon) Docs Templates Pricing Start for Free Contact Sales Start for Free About NocoDB A small and dedicated team working towards a new no-code paradigm.
Naveen Rudrappa · Executive Officer, Director · decision-maker
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Nov 26, 2021
Raised a round Seed $10.5M · SEC Form D
Nov 10, 2021
On the Hacker News front page NocoDB – Turn your SQL database into a Nocode platform · 108 points
2021
Founded
The workspace where investment teams bring their data, workflows, and AI together. Under your control.
No named decision-maker yet.
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2021
Founded
Sign everywhere with Documenso. Build workflows, create templates, and integrate seamlessly with tools you love—modern, secure, and customizable for any scale.
Timur Ercan · Executive Officer, Director · decision-maker
Lucas Smith · Executive Officer, Director · decision-maker
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Jul 27, 2023
Raised a round Venture round $1.5M · SEC Form D
2023
Founded
Bittensor is an open network where subnets produce digital commodities — compute, inference, storage, prediction — and contributors earn TAO. Build with the Bittensor Python SDK and btcli.
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CrabNebula, official Tauri partners: cloud distribution, Tauri DevTools, security audits, and European Cyber Resilience Act compliance consulting.
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Formbricks is an open-source experience management platform for surveys, in-app feedback, and customer insights. Own your data with full privacy.
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Nov 24, 2022
Launched on Hacker News Show HN: New React Lib to build forms superfast
Helps you create requests faster, saving precious time on development.
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Parallel Studios develops the science fiction trading card game Parallel and the survival title Colony. Its games use on-chain card ownership while remaining playable through conventional game clients. The studio was one of the first blockchain game teams to reach mainstream distribution platforms.
No named decision-maker yet.
No careers mailbox known
2021
Founded
W4 Games. Your enterprise partner in the Godot Engine ecosystem.
No named decision-maker yet.
No careers mailbox known
2020
Founded
ResearchHub is a collaborative platform for sharing, reviewing, and funding scientific research. Join the open science community.
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