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Alternatives that work in the EU

GPT-5.5 alternatives for the EU.

GPT-5.5 by OpenAI is available in the EU. Here are 8 similar tools in the same space, 8 of them verified available.

Available in EUUpdated

At a glance

GPT-5.5 compared with 8 alternatives: EU status, pricing, licence and release date
ToolEU statusPricingOpen sourceReleasedMentions
GPT-5.5 (this)Available in EUFreemiumNon/a8
GPT-5.4Available in EUAPI pricingNon/a2
GPT-5.4 miniAvailable in EUAPI pricingNon/a1
GPT-OSSAvailable in EUOpen sourceYes5 Aug 20251
GPT-6.1Available in EUPricing unknownNon/a1
GPT-6Available in EUFreemiumNon/a3
GPT-6.1 TerraAvailable in EUPaidNon/a4
GPT-6.1 SolAvailable in EUAPI pricingNon/a9
GPT-5.6 LunaAvailable in EUAPI pricingNon/a5

The alternatives, closest match first

  1. 01GP

    GPT-5.4

    Model · OpenAI

    OpenAI frontier language model used for coding, reasoning and agentic tasks, available via ChatGPT and the API.

    By OpenAI. 2 mentions in creator videos.

    Available in EUAPI pricing5:28
  2. 02GM

    GPT-5.4 mini

    Model · OpenAI

    Smaller, lower-cost OpenAI language model in the GPT-5.4 family, offered through the OpenAI API and ChatGPT.

    By OpenAI. 1 mention in creator videos.

    Available in EUAPI pricing1:24
  3. 03GP

    GPT-OSS

    Model · OpenAI

    OpenAI's open-weight reasoning models, gpt-oss-120b and gpt-oss-20b, released under Apache 2.0.

    By OpenAI. 1 mention in creator videos.

    Available in EUOpen sourceOpen source5 Aug 202518:00
  4. 04GP

    GPT-6.1

    Model · OpenAI

    OpenAI language model in the GPT-6.1 family; the Soul Max variant is noted by reviewers for low token use per task.

    By OpenAI. 1 mention in creator videos.

    Available in EU13:15
  5. 05GP

    GPT-6

    Model · OpenAI

    OpenAI's GPT-6 model family in ChatGPT, with Intelligent UI for interactive answers and faster, interleaved responses.

    By OpenAI. 3 mentions in creator videos.

    Available in EUFreemium10:20
  6. 06GT

    GPT-6.1 Terra

    Model · OpenAI

    OpenAI's mid-tier GPT-6.1 model for computer use, visual reasoning and coding, priced at $1/$5 per million tokens.

    By OpenAI. 4 mentions in creator videos.

    Available in EUPaid18:14
  7. 07GS

    GPT-6.1 Sol

    Model · OpenAI

    OpenAI's GPT-6.1 Sol: near-GPT-6 Astra performance on coding and agent tasks at one-fifth of Astra's API price.

    By OpenAI. 9 mentions in creator videos.

    Available in EUAPI pricing9:56
  8. 08GL

    GPT-5.6 Luna

    Model · OpenAI

    OpenAI's lighter, lower-cost GPT-5.6 model variant, suited to routine tasks such as setup and scripting work.

    By OpenAI. 5 mentions in creator videos.

    Available in EUAPI pricing20:15

Frequently asked

Is GPT-5.5 available in the EU?
GPT-5.5 is available in the EU. OpenAI publishes Europe Terms of Use for EEA residents (contracting entity OpenAI Ireland Ltd), a DPA, GDPR compliance statements, and data residency for ChatGPT and API business products. Model-specific EU availability for GPT-5.5 is not explicitly stated.
What is the best alternative to GPT-5.5 in the EU?
GPT-5.4 by OpenAI is the closest match we track that EU users can use (available in the eu). OpenAI frontier language model used for coding, reasoning and agentic tasks, available via ChatGPT and the API.
How are these alternatives chosen?
We compare tools by meaning (embeddings of their descriptions), keep those in the same category, and show only tools whose EU status is available or limited. Closest match first.

More: GPT-5.5 details · Best Language Models tools in the EU · How we check EU status