EU Sovereignty Score
Self-hosted / open sourceAI CodingHeadquarters: US

OpenCode: sovereignty score and 6 European alternatives

OpenCode is an open-source AI coding agent for the terminal, as a desktop app or as an IDE extension. It automatically loads suitable language servers, can run several agents in parallel on one project and creates shareable session links. Built-in agents cover building and planning (read-only). For models you can use bundled free ones, sign in with GitHub Copilot or ChatGPT, or connect many providers through Models.dev, including local models. There is also Zen, a selection of models tested by the team.

The code is MIT-licensed and developed by Anomaly. According to OpenCode, it does not store your code or context itself; data goes to the model provider you choose. For Zen, the models are hosted in the US and the EU, and most providers apply zero retention and do not train on your data, with exceptions such as free models and providers that retain requests for 30 days. With local models, prompts stay on your own machine. A European organisation can thus decide which provider and region to use.

See the 6 European alternatives ↓Assess your stack with OpenCode pre-selected
Sovereignty score
71 / 1000 = high exposure
100 = sovereign
  • Jurisdiction SOV-210
    Headquartered in the US: CLOUD Act and FISA 702
  • Data residency SOV-3100
    Hosting inside and outside Europe (US, EU)
  • Cryptographic key sovereignty SOV-390
    Self-hostable: encryption keys under your own control
  • Freedom from lock-in SOV-680
    Open source: low switching costs
  • Source & runtime sovereignty SOV-4 · SOV-675
    Source code auditable, forkable and self-hostable

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 9, 2026
HeadquartersUS (US)Verified by hand
EU adequacy decisionOnly for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Data hostingSelf-hosted, e.g. in US, EU (your choice)Verified by hand
Open-sourceYesVerified by hand
GDPR-compliantNoVendor-stated
CategoryAI Coding
TypeProduct
Websiteopencode.ai ↗

How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to OpenCode

The European alternatives to OpenCode come from our knowledge base of over 6,200 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

6 European AI Coding vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with OpenCode

OpenCode is headquartered in the United States. US vendors fall under the CLOUD Act and FISA 702: US authorities can compel access to data, even when that data sits in a European data centre. That is the core of the jurisdictional exposure in our model.

OpenCode hosts data in US, EU. Exactly what stays within the EU — and what does not — is defined by the vendor's data processing agreement and sub-processor list, not by a setting you control yourself; check those documents for the precise scope, including backups, logs and support access.

OpenCode is open source. You can audit the source code, self-host the software and keep the encryption keys under your own control. Switching is easier because data and software are not tied to a single party.

What this means for your organisation depends on your whole stack and context. The free assessment weighs OpenCode together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to OpenCode?

It depends on your use case. Strong EU alternatives to OpenCode include JetBrains AI Assistant, JetBrains Junie and Lurus Code. On this page you can compare 6 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to OpenCode?

Yes. Open-source EU alternatives to OpenCode include Mistral Code, Mistral Vibe CLI and SHAI (OVHcloud). These keep your data fully under your own control and let you self-host if you want to.

Is OpenCode GDPR-compliant and where is the data hosted?

OpenCode is headquartered in US and hosts data in US, EU. Its GDPR compliance is limited or unclear. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 9, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in AI Coding

AI Coding: AI-powered code assistants — code completion, terminal agents, AI-native IDEs. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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6 European alternatives to OpenCode — GDPR-compliant & EU-hosted · EU Sovereignty Score