Skip to content
latestai.eulatestai.eu
Category · 178 tools · 98 in the EU

Language Models

Language models are the engine room of the AI boom: chat assistants, reasoning models, open-weight checkpoints you can run yourself. They are also where the release pace is fastest. A new frontier model lands most weeks, and the creators we follow test each one within days.

The practical split is closed versus open. Closed models from the large labs lead on raw capability and arrive through an app or API. Open-weight models trade a few points of benchmark score for control: you choose where the data goes, which matters a great deal once personal data is involved.

Best in the EUHow we check EU status
The EU angle

For language models the EU question is rarely about the model and usually about the product around it: which regions the chat app serves, whether an API offers EU data residency, and whether a data processing agreement is on offer. Open weights sidestep most of it.

98 of 178 tracked tools verified available · 61 vendors

How to choose

  • Check whether an API with EU data residency and a DPA exists before sending personal data.
  • Open weights give you the most control; budget for the hardware to run them.
  • Compare on your own task, not on a leaderboard. Context length and tool use matter more than headline scores.

All Language Models tools

255 results
G3

Gemini 3.5 Flash Cyber

Model · Google DeepMind

1

Variant of Google DeepMind's Gemini Flash model family reportedly tuned for cybersecurity tasks.

UnverifiedLanguage Models
Release date n/a
G3

Gemini 3.5 Flash Lite

Model · Google DeepMind

1

Google DeepMind's lightweight, low-cost Gemini 3.5 model aimed at fast, high-volume tasks.

UnverifiedLanguage Models
Release date n/aAPI
CO

Composer

Model · Cursor

2

Cursor's in-house agentic coding model, available inside the Cursor editor and agent for software development tasks.

Available in EUCoding
Release date n/aFreemium
AJ

Anthropic J space paper

Research · Anthropic

3

Anthropic research paper on "J space", mentioned in connection with understanding the internal workings of AI models.

UnverifiedResearch
Release date n/aFree
GV

GLM-5.2 Vision (Baseten NVFP4)

Model · Baseten

1

Unofficial GLM-5.2 variant by Baseten adding Kimi's MoonViT vision encoder, NVFP4-quantized, open weights (MIT).

Available in EULanguage Models
20 Jul 2026Open source
B2

Bonsai 27B

Model · PrismML

2

Ternary/1-bit compressed 27B-parameter model from PrismML, about 3.9–5.9 GB, built to run on phones and laptops.

UnverifiedLanguage Models
Release date n/a
GR

GPT Red

Model · OpenAI

1

OpenAI's internal red-teaming model trained via self-play to discover prompt-injection attacks; not publicly released.

UnverifiedResearch
Release date n/a
IN

Inkling

Model · Thinking Machines Lab

1

Open-weight 952B-parameter language model from Thinking Machines Lab, its first public open-weight release.

UnverifiedLanguage Models
Release date n/a
CF

Claude for Teachers

App · Anthropic

1

Free Claude access and teaching resources from Anthropic for verified US K-12 educators.

Not in EUProductivity
Release date n/aFree
CO

Claude Opus 4.8

Model · Anthropic

7

Anthropic's Claude Opus 4.8 large language model, offered via Claude subscriptions and the Anthropic API.

Available in EULanguage Models
Release date n/aPaid
HY

Hy3

Model · Tencent

1

Tencent's open-weights 295B Mixture-of-Experts model (21B active) for reasoning and agentic coding.

UnverifiedLanguage Models
Release date n/aOpen source
FA

Fable

Model

3

Frontier LLM reportedly from Anthropic, priced at $10/M input and $50/M output tokens; details unverified.

UnverifiedLanguage Models
Release date n/aAPI
GP

GPT-5.5

Model · OpenAI

8

OpenAI language model available through ChatGPT, Codex and the API, used for coding, review and general tasks.

Available in EULanguage Models
Release date n/aFreemium
C2

Composer 2.5

Model · Cursor

4

Cursor's in-house coding model, used in the Cursor editor and by sub-agents for lower-cost coding tasks.

Available in EUCoding
Release date n/aFreemium
L2

LongCat 2.0

Model · Meituan

1

Meituan's open-weights 1.6T-parameter mixture-of-experts LLM (48B active), aimed at agentic coding and reasoning tasks.

Available in EULanguage Models
Release date n/aOpen source
AA

Agents A1

Model

1

35B Mixture-of-Experts open-weights model from InternScience for long-horizon agentic search, engineering and tool use.

Available in EULanguage Models
Release date n/aOpen source
SF

Sakana Fugu

Model · Sakana AI

2

Sakana AI's orchestration API that routes tasks across a pool of LLMs through one OpenAI-compatible endpoint.

Not in EULanguage Models
Release date n/aAPI
O1

Ornith 1.0

Model

1

Open-weights family of agentic coding models (9B to 397B) that learns to generate its own task-specific scaffolds.

Available in EUCoding
Release date n/aOpen source
S2

Seed 2.1

Model · ByteDance

1

ByteDance Seed's closed multimodal model family (Pro and Turbo) aimed at agentic, real-world productivity tasks.

UnverifiedLanguage Models
Release date n/aFreemium
GM

GPT-5.4 mini

Model · OpenAI

1

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

Available in EULanguage Models
Release date n/aAPI
SS

Stop Slop

Library

1

MIT-licensed skill file that instructs Claude or other LLMs to remove common AI writing patterns from prose.

Available in EUProductivity
Release date n/aOpen source
UO

Unlimited OCR

Model · Baidu

1

Baidu's open-weights vision-language OCR model for parsing very long, multi-page documents.

Available in EULanguage Models
22 Jun 2026Open source
LO

LOGOS

Model · Alibaba Tongyi Lab

1

Autoregressive scientific model that tokenizes proteins, molecules, materials, antibodies and reactions into one shared grammar.

Available in EUResearch
Release date n/aOpen source
OL

Ollama

App · Ollama

1

Runs open AI models locally on macOS, Windows and Linux, with an optional paid cloud service for larger models.

Available in EUPlatforms & Infra
Release date n/aFreemium