Open Source Alternatives to Applitools

Octopus Deploy provides a unified platform for continuous delivery, automating deployments, runbooks, and operations for modern applications.

Industry-standard API simulation and mocking platform for reliable software development and testing.

Platform for developers building stateful reactive applications on the modern cloud with object store native databases.

Odigos provides an open-source software solution for developers to enable distributed tracing for their applications using OpenTelemetry and eBPF, accelerating production issue resolution.

An open-source framework for automating web browsers for testing and administration tasks.

ScyllaDB is a high-performance, low-latency NoSQL database for data-intensive applications, designed to scale with modern infrastructure.

Logz.io provides an observability platform for cloud-native businesses, combining open-source tools for monitoring and security.

Source-available, multi-threaded Redis replacement for modern cloud workloads.

Open-source backend-as-a-service platform for building scalable applications.

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

Track experiments, validate models, and collaborate with confidence using Skore, the methodology layer for AI coding tools.

Open-source data integration platform for security and infrastructure teams.

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

Open-source Node.js backend development platform for accelerating application development.

An open-source Node.js tool for automated web testing, simplifying end-to-end test creation and execution across browsers.

Commercializes the open-source Grafana observability platform with AI features.

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

Cloud Development Environments for efficient and secure team software development.

Sponsors of OpenWALDO, a community-driven initiative for open-source AI training data, and provider of enterprise Linux, HPC, and AI infrastructure software.

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

pgEdge offers distributed PostgreSQL that is optimised for the network edge in order to reduce data latency.

No-code, open-source cloud automation platform for FinOps and custom solutions.

A real-time search analytics database unifying search and analytics in a single platform.

Open-source notification infrastructure for developers, empowering the community.

A managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.

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

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

An open-source, end-to-end AI agent engineering platform for simulating, evaluating, and optimizing LLM applications.

BenchFlow is a frontier environment lab that builds environments for AI agents to learn and be evaluated on real computer work.

Company

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

Visualize, edit, and collaborate on database schemas instantly with a powerful DB diagram editor.

Space-Grade Go Web Framework

A service written as a plain Go function, supervised by lesiw.io/proc for reliability and distribution.

Camunda provides an open-source process automation platform for orchestrating human and system workflows.

Company

Linuxed provides an AI-powered platform for Linux system administration, automation, and infrastructure management.

Company

A free, open-source, self-hosted universal artifact repository manager.

Container-native virtualization for Kubernetes, enabling VMs and containers to run side-by-side.

A free, cross-platform, open-source developer platform for building many types of applications.

Seeing AI from the right angle. Free, open tools, resources, reports, and data that show what AI systems actually do.

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.

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

High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.

Open source Firebase alternative with a PostgreSQL backend and real-time capabilities.

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

Mirantis provides cloud-native infrastructure and AI platforms for enterprises to manage and operate complex environments.

A developer-friendly testing framework for the modern web.

Creator of InfluxDB, an open-source time series database for managing and analyzing high-volume, high-speed data.