AI Models & Agents

Best Free AI Agent tools

Explore 302 AI Agent tools. 1% include a free plan, free trial, or free credits. Top picks include Modal, ElevenLabs. Last updated on 8/17/2026.

302 tools1% free access

302

302 tools

2

Free

2

Freemium

0

Free Trial

Top free AI tools in this category with free credits or a free plan.

Modal logo
Modal

Modal is a high-performance AI infrastructure platform for running inference, training, batch jobs, and sandboxes with instant autoscaling.

Free
#AI Developer Tools#AI API#AI Agent
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ElevenLabs logo
ElevenLabs

ElevenLabs is an AI audio platform for text-to-speech, voice cloning, dubbing, speech-to-text, music, and voice agents.

Free
#AI Text-to-Speech#AI Voice Cloning#AI Speech-to-Text#AI Dubbing#AI Audio Editing#AI Music Generator#AI API#AI Agent#AI Customer Service
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Top Free AI Agent tools

All tools
Modal logo
Modal

Modal is a high-performance AI infrastructure platform for running inference, training, batch jobs, and sandboxes with instant autoscaling.

Free
#AI Developer Tools#AI API#AI Agent
View tool
ElevenLabs logo
ElevenLabs

ElevenLabs is an AI audio platform for text-to-speech, voice cloning, dubbing, speech-to-text, music, and voice agents.

Free
#AI Text-to-Speech#AI Voice Cloning#AI Speech-to-Text#AI Dubbing#AI Audio Editing#AI Music Generator#AI API#AI Agent#AI Customer Service
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Featured AI Agent tools

Hand-picked AI Agent tools worth trying first.

ElevenLabs logo
ElevenLabs

ElevenLabs is an AI audio platform for text-to-speech, voice cloning, dubbing, speech-to-text, music, and voice agents.

Free
#AI Text-to-Speech#AI Voice Cloning#AI Speech-to-Text#AI Dubbing#AI Audio Editing#AI Music Generator#AI API#AI Agent#AI Customer Service
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Recently Added AI Agent tools

The newest AI Agent tools added to our directory.

Modal logo
Modal

Modal is a high-performance AI infrastructure platform for running inference, training, batch jobs, and sandboxes with instant autoscaling.

Free
#AI Developer Tools#AI API#AI Agent
View tool
ElevenLabs logo
ElevenLabs

ElevenLabs is an AI audio platform for text-to-speech, voice cloning, dubbing, speech-to-text, music, and voice agents.

Free
#AI Text-to-Speech#AI Voice Cloning#AI Speech-to-Text#AI Dubbing#AI Audio Editing#AI Music Generator#AI API#AI Agent#AI Customer Service
View tool

Popular Use Cases for AI Agent tools

The most common use cases across 302 AI Agent tools.

LLM inference and servingModel fine-tuning and distributed trainingAudio, image, and video generation pipelinesBatch embeddings, evals, and re-ranking jobsSecure coding agents and ephemeral environmentsRL rollouts and parallel experimentationAudiobooks and narrationPodcast and voiceover production

Common Features in AI Agent tools

The most frequently featured capabilities across AI Agent tools.

Python-first cloud developmentSub-second cold startsInstant autoscalingGPU support and elastic capacityBatch processing at scaleIsolated sandboxes for untrusted codeIntegrated logging and observabilitySecurity and governance controlsGlobal multi-cloud routingAI text-to-speech with expressive voicesVoice cloning and voice designSpeech-to-text transcription

FAQ about free AI Agent tools

Compare whether each tool is fully free, freemium, or trial-based. Then check the tool page for core features, use cases, pricing, and alternatives.

Related AI Categories

Discover more free AI software in similar categories.

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