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Best AI agent & LLM development platforms in India (2026)

AI agent platforms let developers and teams build assistants on top of language models — retrieval over company data, tool use, workflows and monitoring. Model providers offer APIs; orchestration tools add the plumbing.

102 products compared15 made in India56 with a free plan
Streamlit logo

Snowflake

4.3App Advisor rating

Data apps in Python.

AI poweredFree

Starts at

Free

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PyTorch logo

Linux Foundation

4.3App Advisor rating

ML framework.

AI poweredFree

Starts at

Free

View
Modal logo

Modal

4.3App Advisor rating

Serverless AI infrastructure.

AI poweredFree plan

Starts at

Free plan

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Vectara logo

Vectara

4.3App Advisor rating

RAG-as-a-service.

AI poweredFree plan

Starts at

Free plan

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Gradio logo

Hugging Face

4.3App Advisor rating

Build ML demos.

AI poweredFree

Starts at

Free

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KNIME logo

KNIME

4.3App Advisor rating

Open-source analytics.

AI poweredFree planOpen source

Starts at

Free plan

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Lambda logo

Lambda

4.3App Advisor rating

GPU cloud.

AI powered

Starts at

Pay as you go

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Unstructured logo

Unstructured

4.3App Advisor rating

Document ETL for LLMs.

AI poweredNewFree plan

Starts at

Free plan

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Jina AI logo

Jina AI

4.3App Advisor rating

Embeddings and search foundation.

AI poweredFree plan

Starts at

Free plan

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Labelbox logo

Labelbox

4.3App Advisor rating

Data labelling.

AI poweredFree plan

Starts at

Free plan

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H2O.ai logo

H2O.ai

4.3App Advisor rating

AI platform with Indian founder.

AI poweredFree plan

Starts at

Free plan

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Vapi logo

Vapi

4.3App Advisor rating

Voice AI agents API.

AI poweredNew

Starts at

Pay as you go

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Bland AI logo

Bland

4.3App Advisor rating

AI phone calls.

AI poweredNew

Starts at

Pay as you go

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Retell AI logo

Retell

4.3App Advisor rating

Voice agent platform.

AI poweredNew

Starts at

Pay as you go

View
LlamaParse logo

LlamaIndex

4.3App Advisor rating

Document parsing for RAG.

AI poweredNewFree plan

Starts at

Free plan

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Nomic logo

Nomic

4.3App Advisor rating

Embeddings and data maps.

AI poweredNewFree plan

Starts at

Free plan

View
Lakera logo

Lakera

4.3App Advisor rating

LLM security.

AI poweredFree plan

Starts at

Free plan

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Label Studio logo

HumanSignal

4.3App Advisor rating

Open-source labelling.

AI poweredFree planOpen source

Starts at

Free plan

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Google Colab logo

Google

4.3App Advisor rating

Free cloud notebooks.

AI poweredFree plan

Starts at

Free plan

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Dataiku logo

Dataiku

4.3App Advisor rating

Data science platform.

AI poweredFree plan

Starts at

Free plan

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Synthflow logo

Synthflow

4.3App Advisor rating

No-code voice agents.

AI poweredNew

Starts at

₹2,400/mo

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Guardrails AI logo

Guardrails

4.3App Advisor rating

LLM output validation.

AI poweredNewFree plan

Starts at

Free plan

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Deepnote logo

Deepnote

4.3App Advisor rating

Collaborative notebooks.

AI poweredFree plan

Starts at

Free plan

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RunPod logo

RunPod

4.2App Advisor rating

GPU cloud.

AI poweredNew

Starts at

Pay as you go

View

Ordered by App Advisor rating. Nothing here is paid placement — see how we rate software.

How to choose ai agent & llm development platforms

Start with a hosted model API and a simple RAG setup; add orchestration when workflows grow.

Track cost per request early.

Check data residency for sensitive data.

What to look for

  • LLM APIs and model hosting
  • RAG and vector search
  • Agent frameworks and tool calling
  • Prompt management and evaluation
  • Observability and cost tracking
  • Guardrails and safety
  • Fine-tuning
  • On-premise and private options

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AI agent & LLM development platforms — frequently asked questions

What is RAG?+

Retrieval-augmented generation — giving a language model relevant documents from your own data at query time so its answers are grounded and current.

AI agent & LLM development platforms — popular searches

Related categories

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