Who should use Tesslate?

Tesslate is an open-source project built for business automation developers.

Does Tesslate have a free plan?

Yes — Tesslate is open source under the Apache-2.0 license and free to use.

What platforms does Tesslate run on?

Tesslate runs on the web and API. It can also be self-hosted.

Is Tesslate still active?

The GitHub repository shows 493 commits in the last 90 days.

What projects are similar to Tesslate?

Similar projects tracked by PulseGate include WebMCP Bridge, Polytomic, and Kasbly.

Is Tesslate open source?

Yes — Tesslate is open source under the Apache-2.0 license, developed on GitHub.

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Tesslate

tesslate.comInfrastructure

OpenSail is an open-source, self-hostable platform for automating recurring business tasks using agents, apps, and automations. It supports any model or cloud and is designed for developers and businesses seeking customizable workflow automation.

Open SourceApache-2.0WebSelf-hostedCloud-managedAPI

Visit tesslate.com

583stars

98forks

5features

2025since

Overview

5 features

In the Workflow automation space, Tesslate takes a focused approach. It focuses on automating recurring business processes with customizable agents and workflows. Tesslate is an open-source project aimed at business automation developers. The project is open source (Apache-2.0). It runs on the web and API, and it can be self-hosted.

Tesslate first shipped in 2025. Development happens publicly on GitHub with 583 stars and 493 commits in the last 90 days. Key capabilities include agent automation, self-hostable, and open source. It exposes integrations via a public API.

Summary written by a language model from the project’s public pages.

Agent automation
Self-hostable
Open source
Business process automation
Customizable workflows

Built with & integrations

Hosting

Cloudflare

Connectors

API

Runs on

BrowserSelf-hostedCloud-managedAPI-only

Detected from

Cloudflare: cf-ray header · cf-cache-status header

Trust & compliance

License

Apache-2.0

Verified signals

HTTPSOpen Source GitHub · ★ 583Active maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed29 Jun · 11:38 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Tesslate

What is Tesslate?: Tesslate focuses on automating recurring business processes with customizable agents and workflows. It is catalogued under Workflow automation on PulseGate.
Who should use Tesslate?: Tesslate is an open-source project built for business automation developers.
Does Tesslate have a free plan?: Yes — Tesslate is open source under the Apache-2.0 license and free to use.
What platforms does Tesslate run on?: Tesslate runs on the web and API. It can also be self-hosted.
Is Tesslate still active?: The GitHub repository shows 493 commits in the last 90 days.
What projects are similar to Tesslate?: Similar projects tracked by PulseGate include WebMCP Bridge, Polytomic, and Kasbly.WebMCP Bridge Polytomic Kasbly
When did Tesslate launch?: Tesslate first shipped in 2025.
Is Tesslate open source?: Yes — Tesslate is open source under the Apache-2.0 license, developed on GitHub.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
Open source: Yes · ★ 583
License: Apache-2.0
Built for: business automation developers
Model: Open source
Solves: Automating recurring business processes with customizable agents and workflows.

Registered as

GitHub: TesslateAI/OpenSail

Developer

Tesslateai

Team

GitHub

Open source

View on GitHub

Stars: 583
Forks: 98
Open issues: 102
Last commit: 30 May 2026
Commits 90d: 493
Contributors: 13
Authorship: Team
Default branch: main
Latest release: v0.1.1 · 28 Apr 2026

Index record

Indexed: 29 Jun 2026
Lifecycle: Alive
Last seen: 29 Jun 2026

Identity audit (12)

Slug: the-self-improving-operating-system-for-business-tesslate-com
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 29 Jun 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://tesslate.com/

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