List of Best

Proto

AI platform for secure agents and workflows

Proto is used by enterprise and government to build secure AI agents and automate workflows. It supports communication in over 100 languages.

Free tier

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Manually choose competitor Proto

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INSINTOFree tier
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Nexal AIFree
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MarketerPaid
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Feature
Proto
Adaapt.AI
PricingFreemiumPaid
Free tierYesNo
APIYesYes
Open sourceNoNo
PlatformsWebAPI
ModelsProtoAdaapt
Context window8k
Launched20232023

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Adaapt.AI

Enterprise platform bridging people and systems

Paid

Coval

Test and optimize AI voice and chat agents at scale

Paid

Treblle

Real-time API security threat detection

Paid

Zapier OpenAI Integrations

Workflow automation platform with built-in OpenAI integration

Free tier From $19.99

INSINTO

AI assistant for small business operations

Free

StateSet

AI agents for order cancellations, returns, and refunds

Free
Tags: Autonomous Agent

Specs

PricingFreemium
Free tierYes
APIYes
Open sourceNo
PlatformsWeb
ModelsProto
Context window8k
Launched2023