Chandra is an open-source project built for developers.

Yes — Chandra is open source under the Open Source license and free to use.

What platforms does Chandra run on?

Chandra runs on the web, the command line, and API.

Is Chandra still active?

Unverified. Chandra has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

Chandra is developed by datalab-to.

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Chandra

Name: Chandra
Author: datalab-to

huggingface.coInfrastructure

A community fine-tuned language model that includes specialized chat templates and support for tool/function calling. The repository contains configuration for system prompts, tool definitions, and generation parameters suitable for agentic or tool-augmented workflows with local inference engines.

Open SourceWebCLIAPI

Visit huggingface.co

Overview

3 features

Chandra is a Tool calling project. It focuses on providing a locally runnable LLM with built-in support for structured tool and function calling. It is built as an open-source project for developers. Chandra is open source under the Open Source license. Chandra is available on the web, the command line, and API.

It is developed by datalab-to, and it first shipped in 2024. Among its 3 catalogued features are tool calling, chat template, and function calling.

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

Tool calling
Chat template
Function calling

Built with & integrations

Framework

flask

Hosting

AWS

AI providers

local_ossopenai

Runs on

BrowserCLIAPI-only

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header
openai: bgpt- in the HTML
local_oss: bollama in the HTML · bllama in the HTML · bvllm in the HTML

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed19 Jul · 20:20 UTC
datalab-to/chandra verified against its public source
Source: PulseGate · Open

Frequently asked questions about Chandra

What is Chandra?: Chandra focuses on providing a locally runnable LLM with built-in support for structured tool and function calling. It is catalogued under Tool calling on PulseGate.
Who is Chandra for?: Chandra is an open-source project built for developers.
Is Chandra free?: Yes — Chandra is open source under the Open Source license and free to use.
What platforms does Chandra run on?: Chandra runs on the web, the command line, and API.
Is Chandra still active?: Unverified. Chandra has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
Who makes Chandra?: Chandra is developed by datalab-to.
When did Chandra launch?: Chandra first shipped in 2024.
Is Chandra open source?: Yes — Chandra is open source under the Open Source license.

At a glance

Pricing: Open Source
Platforms: Cli · Web
Languages: English
License: Open Source
Built for: developers
Model: Open source
Solves: Providing a locally runnable LLM with built-in support for structured tool and function calling.

Registered as

Hugging Face: datalab-to/chandra

Developer

datalab-to

Index record

Indexed: 19 Jul 2026
Lifecycle: Alive
Last seen: 19 Jul 2026

Identity audit (12)

Slug: datalab-to-chandra-huggingface-co
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 19 Jul 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-a.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Canonical URL: https://huggingface.co/datalab-to/chandra

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