Open Source Alternatives to Sentra

Ark Infotech offers Cybersecurity, AI/ML, Data Analytics, and IT consulting services, including the Slauth.io IAM Policy Copilot.

Open-source, cloud-native runtime security tool for detecting anomalous application behavior across hosts, containers, and Kubernetes.

Agentic endpoint security for AI coding, providing visibility, governance, and real-time protection.

Elementary Data provides a unified data control plane for the AI era, offering observability, quality, governance, and discovery for data and AI reliability.

Open-source identity and authorization services for applications, offering composable and scalable IAM solutions.

Best free & open source AI personal assistant.

Cisco's internal incubation engine for emerging technologies like agentic AI and quantum networking.

Open-source AI platform for securely deploying intelligent agents, private enterprise search, and complex document workflows on an organization's own data.

A production-ready, lightweight open-source virtualization platform for environments from homelabs to hyperscale infrastructure.

A unified data analytics and AI platform built on the lakehouse architecture.

Snyk is a developer security platform that helps software teams find and fix vulnerabilities in code, open source dependencies, containers, and cloud infrastructure.

Together AI offers an AI-native cloud platform providing high-performance inference APIs, GPU clusters, and fine-tuning capabilities for open-source AI models.

A non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.

Open-source AI research lab training decentralized large language models and building infrastructure for accessible AI.

Cloud data warehouse for building next-gen analytics experiences with sub-second performance, designed for engineers and AI agents.

Developing advanced AI models with a focus on reducing hallucinations, including large language models, vision language models, and text-to-video models.

An open-source AI and machine learning platform for enterprises.

Secures the software supply chain with verifiable builds and open-source security tooling.

Open-access AI cloud platform providing affordable, on-demand GPUs for training and serving AI models.

ARMO provides an open-source Kubernetes security platform, Kubescape, for end-to-end security from development to production.

DeepSeek is a Chinese AI company developing open-weight large language models and an AI assistant, aiming to achieve Artificial General Intelligence.

Open-source, AI-driven endpoint investigation tool for security teams.

An open-source feature store for managing and serving data for AI/ML models in production.

Open-source autonomous AI agent platform that automates complex digital workflows.

An open-source Python library providing a unified interface for interacting with various LLM providers.

Run large language models locally on your machine.

Platform providing managed open source software with security, maintenance, and licensing assurances for enterprises.

Open-source library for building hyper-realistic voice agents and conversational AI applications.

An open-source platform enabling enterprises to securely connect sensitive data to AI agents.

Open-source alert management platform using AI to reduce noise and improve alert actionability for engineers.

An AI-native workspace designed to turn team interactions into actionable, proprietary data for agentic workflows.

Arcee provides U.S.-made, open source large language models and checkpoints for insight into raw model intelligence.

NooBaa provides an open-source, S3-compatible object storage platform for managing data across private and public clouds.

Cua provides an open-source framework and cloud desktops for AI agents to control operating systems and desktop applications across Linux, Windows, macOS, and Android.

A global non-profit foundation dedicated to improving software security through open community collaboration.

Company

An open-source framework for building, operating, and benchmarking Multimodal Language Model (MLM) agents across diverse environments.

Open-source, privacy-focused AI assistant that runs locally on your hardware.

An open-source red-teaming toolkit for testing the security of LLM-powered agents, auditing prompt injection, memory poisoning, and tool abuse.

Simulates 1,000 LLM-powered agents for diverse movie recommendation preferences.

Experimental open-source framework for building self-building autonomous agents with a novel function framework.

Open-source disk encryption software for Windows, macOS, and Linux.

OpenWorker is an open-source desktop AI agent that runs locally, integrates with everyday tools, and delivers finished outcomes by breaking down tasks.

An open-source platform for creating, managing, and interacting with AI workflows and agents.

Hugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.

Full-stack observability platform built on open standards for unifying telemetry and accelerating troubleshooting.

Modern infrastructure as code platform enabling developers to manage cloud resources using familiar programming languages.