Meet Tvara v1: Build Agents and Workflows Without the Hassle

Introduction

We’re excited to announce the launch of Tvara SDK v1 on PyPI 🎉 – your open-source toolkit to build agents and workflows without getting locked into a single vendor.

Whether you’re a student developer hacking at night, a corporate dev shipping fast, or an enterprise team scaling automation, Tvara gives you a clean, extensible way to connect models, tools, and workflows.

Why Tvara?

We’ve watched too many devs, from students to enterprises, burn hours fighting with agent frameworks.

• LangChain? Bloated boilerplate.

• LangGraph? Endless nodes and wiring diagrams.

All you wanted was an agent that just works.

Tvara flips that.

• Multi-LLM freedom → OpenAI, Claude, Gemini, whatever you prefer.

• Plug-and-play connectors → Gmail, Notion, GitHub, Salesforce, and more.

• Agents + Workflows out of the box → No over-engineering, no 50 lines of setup.

• Truly open-source → No vendor lock-in, no walls around your ideas.

Stop configuring graphs. Start building agents.

Who’s It For?

Students & Indie Devs

• Example 1: Build a personal study assistant that fetches lecture notes from Notion and emails you a summary every morning.

• Example 2: Create a mini research agent that scrapes GitHub issues + academic APIs, then formats insights into a doc automatically.

No more long boilerplates. Just mention your tools and you’re good to go.

Corporate Devs

• Example 1: Automate meeting scheduling: an agent that parses incoming meeting requests (emails), checks calendar availability, and suggests a slot back.

• Example 2: Build a CI/CD agent that comments on PRs by analyzing test results + code style.

Useful side-projects that save hours while making you look like the “AI guy” on the team.

Enterprises

• Example 1: Supervised workflow for lead intake — gather details from multiple sources (Salesforce + Slack + email), then auto-log into CRM.

• Example 2: Multi-step workflow that routes support tickets based on priority, fetches relevant docs, and escalates high-severity ones to Slack.

Secure, flexible, and works with your stack.

One Agent. One Workflow. Example

Agent Example

A Notion agent to fetch your data

from tvara.core import Agent

agent = Agent(
    name="My Notion Agent",
    model="gemini-2.5-flash", 
    api_key="your_model_api_key",
    composio_api_key="your_composio_api_key",
    composio_toolkits=["notion"],
)

response = agent.run("hey hi there. can you summarize 'Pondicherry - 2025' page for me?")

Workflow Example

A weather, poet and Gmail agent who takes the latest weather, creates a poem on it and emails it to users.

from tvara.core import Agent, Workflow, Prompt

weather_agent = Agent(
    name="Weather Agent",
    model="gemini-2.5-flash",
    api_key="your_model_api_key",
    composio_api_key="your_composio_api_key",
    composio_toolkits=["WEATHERMAP"],
)

poet_agent = Agent(
    name="Poet Agent",
    model="gemini-2.5-flash",
    api_key="your_model_api_key",
)

gmail_agent = Agent(
    name="Gmail Agent",
    model="gemini-2.5-flash",
    api_key="your_model_api_key",
    composio_api_key="your_composio_api_key",
    composio_toolkits=["gmail"]
)

manager_agent = Agent(
    name="Manager Agent",
    model="gemini-2.5-flash",
    api_key="your_model_api_key",
    prompt=Prompt(
        raw_prompt="You are a workflow manager coordinating multiple AI agents. Your job is to decide what should happen next."
    )
)

my_workflow = Workflow(
    name= "Sample Workflow",
    agents=[weather_agent, poet_agent, gmail_agent],
    mode= "supervised",
    manager_agent=manager_agent,
)

response = my_workflow.run("get the latest weather of sanfrancisco, write about it in a poetic way and send it to team@tvarahq.com on Gmail").final_output

Why v1 Matters

This is just the start. Tvara v1 brings a foundation: agents, workflows, connectors, multi-LLM. From here, we’re building towards truly reactive, supervised, deployable workflows!

Get Started

• PyPI

• GitHub

pip install tvara

We can’t wait to see what you’ll build. Tag us with your projects!

Contribute

Tvara is open-source, built with love, and we’d love for you to be part of its journey!
Whether you’re a seasoned developer or making your first ever open-source contribution, Tvara is a safe and welcoming space to learn, build, break, and improve together.

Here’s how you can start:

• Star the repo to show your support (it really helps us grow!)

• Spot a bug? Open an issue.

• Got an idea? Share it or send a PR.

• Improve our docs or add examples (every little bit counts!)

Remember, every contribution, no matter how small, makes Tvara better. You’re not just contributing code, you’re helping shape a tool that can impact how agents and workflows are built worldwide.

So jump in, experiment, and let’s build something amazing together!
Check out our CONTRIBUTING.md to get started.