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Our MissionOpen SourceUser First

Make access to AI models as broad, affordable, transparent, and portable as possible.

We aim to build the world's broadest open-source AI gateway at the lowest sustainable price, giving everyone one place to discover, access, route, and observe AI models without lock-in.

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Why Phaseo Exists

AI access should not require choosing a permanent gatekeeper.

The model ecosystem is fragmented across laboratories, inference providers, clouds, prices, interfaces, and policies. Phaseo exists to make that complexity understandable and usable without hiding it behind another closed platform.

What success means

We want to build the best possible gateway with the people who use it. Success means people can reach the right model, through the right provider, at a fair price, with a clear understanding of what happened.

We will also consider the mission successful when Phaseo's open-source work, public data, or standards help other products make AI more accessible, even when a request never passes through Phaseo.

Our Principles

The commitments that guide how we build.

These principles are intended to guide product, pricing, partnership, and business decisions as Phaseo grows.

Broad access

Support as many useful models, providers, modalities, and capabilities as we responsibly can through one consistent interface.

The lowest sustainable price

Keep improving routing, infrastructure, and software efficiency, then use those gains to reduce prices and improve the service.

Open by default

Keep Phaseo open source so the gateway can be inspected, extended, challenged, and improved by the people who depend on it.

Users before investors

Make decisions around long-term user benefit, product quality, and fair access rather than pressure for short-term financial returns.

Transparency without lock-in

Make pricing, routing, availability, lifecycle changes, and operational behaviour understandable while keeping data and integrations portable.

Technical excellence

Compete through accurate data, reliable routing, strong compatibility, useful observability, and a developer experience that feels simple.

Built with everyone

Give users, contributors, model creators, and providers meaningful ways to shape the platform and the standards around it.

Independent by Design

A sustainable business that remains accountable to its users.

Phaseo is not being built around conventional venture capital or pressure to maximise investor returns.

No planned VC dependency

Phaseo does not plan to pursue conventional venture capital. We want to grow through sustainable revenue, careful spending, and a product people choose because it serves them well.

Revenue serves the product

Revenue matters because Phaseo must remain reliable and keep improving. It is a way to sustain the mission, not a reason to compromise fair pricing, openness, or the user experience.

Mission-aligned financing only

If financing is ever considered, it must preserve Phaseo's independence, open-source commitment, fair treatment of users, and freedom to make long-term product decisions.

Working With Partners

Lower prices require cooperation across the whole service.

Phaseo relies on an ecosystem of model creators, inference providers, cloud and network platforms, deployment hosts, data services, observability tools, and payment providers to operate every day.

We want to work directly with these operational and infrastructure partners to reduce the cost of inference, compute, delivery, storage, observability, and payments while improving reliability.

Better commercial terms, shared technical work, credits, more efficient software, and smarter routing can all lower the cost of serving a request. We intend to use those gains to make Phaseo cheaper and better for its users.

The partnership test

A partnership should improve at least one of price, access, reliability, privacy, portability, or developer experience without undermining the others.

Work with Phaseo
Measuring Progress

A mission should be visible in the product.

We intend to judge progress using evidence that users can see, question, and help improve.

Models, providers, modalities, and regions covered
Routes available through more than one provider
Price reductions and efficiency gains delivered to users
Gateway reliability, latency, and Phaseo overhead
Open-source contributors and community-led improvements
Time taken to publish releases, corrections, and lifecycle changes

Built in public, improved together.

This mission is a living commitment. If Phaseo falls short, open an issue, propose a change, or help us build the better version.

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