17+ Best Alternatives to deepset in 2026

Looking for an alternative to deepset? Below are 17 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.

1. 1

   LlamaIndex

   💰 $27.5M

   Data framework and cloud for LLM applications

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Free

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2. 2

   MiniMax

   💰 $2.2B

   Chinese AI lab behind Hailuo video and Talkie companions.

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Freemium

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3. 3

   Nous Research

   💰 $65M

   Open-source AI lab building decentralized models, agents, and training

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Free

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4. 4

   LangChain

   💰 $125M

   Build context-aware AI applications

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Freemium · From $39/mo

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5. 5

   CrewAI

   💰 $18M

   Framework for orchestrating role-playing autonomous AI agents

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Free

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6. 6

   Weights & Biases

   💰 $245M

   The AI developer platform

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Enterprise · Contact sales

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7. 7

   Langfuse

   💰 Undisclosed

   Open source LLM engineering platform for debugging, analyzing, and iterating on LLM applications

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Free · From $29/mo

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8. 8

   Falcon LLM (Technology Innovation Institute)

   💰 Undisclosed

   Making advanced AI accessible and available to everyone, everywhere through a family of powerful, efficient, and ethical large language models.

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Open source

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9. 9

   Tines

   💰 Undisclosed

   The intelligent workflow platform to securely scale AI and automation, integrating agents, teams, and tools with speed and control.

   Why it's similar: Shares categories with deepset — LLM Orchestration.

   💵 Enterprise · Contact sales

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10. 10

    LiveKit

    💰 Undisclosed

    An open-source framework and developer platform for building, testing, deploying, scaling, and observing voice, video, and physical AI agents.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Enterprise · Contact sales

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11. 11

    Vercel AI SDK

    💰 Undisclosed

    A unified TypeScript SDK for building AI apps with modern streaming, fallbacks, and multi-model support.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Open source

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12. 12

    Trigger.dev

    💰 Undisclosed

    Build and deploy fully-managed AI agents and workflows in TypeScript with long-running tasks, retries, queues, and observability.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Usage · From $10/mo

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13. 13

    Inngest

    💰 Undisclosed

    Orchestrate AI and backend workflows at any scale, making any code durable by default.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Free · From $75/mo

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14. 14

    ZenML

    💰 Undisclosed

    The AI Control Plane for unifying ML and GenAI workflows across your fragmented stack.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Open source

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15. 15

    Helicone

    💰 Undisclosed

    Helicone is an AI gateway and LLM observability platform that helps companies route, debug, and analyze their AI applications.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Free · From $79/mo

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16. 16

    Substrate

    💰 Undisclosed

    The platform for agentic AI, providing infrastructure for intelligent software with elegant abstractions and high-performance components.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Usage · From $30/mo

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17. 17

    Picovoice

    💰 Undisclosed

    The only all-in-one on-device voice AI platform already deployed at scale for enterprises.

    Why it's similar: Shares categories with deepset — LLM Orchestration.

    💵 Free

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