Leading Large Language Models
Discover the most powerful AI models and find the perfect solution for your business. All models can be integrated into CompanyGPT.
Which AI Model Fits Your Business?
Choosing the right Large Language Model (LLM) is crucial for the success of your AI strategy. Each model has its strengths: GPT-5.6 excels at complex reasoning, Claude Opus 4.8 convinces with safety and long context windows, Gemini 3.5 scores with multimodal capabilities, and open-source models like Llama 4, Qwen 3 or GLM offer maximum control and data sovereignty.
Premium AI Models
The most powerful models for enterprise applications
GPT-5.6
OpenAIOpenAI's current flagship with significantly improved reasoning and multimodal capabilities. In the EU data zone GPT-5.4/5.5 via Azure.
Claude Opus 4.8
AnthropicAnthropic's current flagship – strong on safety, long context and agentic work. Perfect for sensitive enterprise data.
Gemini 3.5 Pro
GoogleGoogle's current flagship with native multimodal understanding. Excellent for video and code analysis.
Open Source Models
Full control and maximum data sovereignty
Llama 4
MetaThe strongest open-source model with GPT-4 level performance. Self-hosting possible.
Mistral Large 3
Mistral AI (France)Europe's leading AI model - GDPR-native from France.
DeepSeek-R1
DeepSeek (China)State-of-the-art reasoning, open source (MIT). Self-hosting recommended for privacy.
Qwen 3
Alibaba (China)Versatile model with strong code and math performance. Apache 2.0 license.
GLM-5.2
Zhipu AI / Z.ai (China)Powerful open-weight model with strong coding and agentic performance. Self-hosting possible.
MiniMax-M2.7
MiniMax AI (China)Open-source MoE model for agentic coding and multi-agent workflows. MIT license, self-hosting possible.
FLUX
Black Forest Labs (Germany)German image generation model. FLUX Schnell is open source (Apache 2.0).
Whisper
OpenAIOpen source speech-to-text in 99 languages. Self-hosting possible (MIT license).
Specialized Models
Optimized for specific use cases
Google Veo 2
GoogleBest video quality on the market. 2-minute videos in 4K resolution.
OpenAI Sora
OpenAIGroundbreaking text-to-video AI with 1080p and up to 20 seconds.
Whisper v3 Turbo
OpenAIPrecise speech-to-text transcription in 99 languages. 8x faster than v3.
Mistral Pixtral
Mistral AI (France)Document processing and OCR at the highest level. EU-native from France.
MedGemma
GoogleMedically optimized model for research. Multimodal with text and images.
xAI Grok
xAI (Elon Musk)LLM with real-time X/Twitter access. Not recommended for enterprise use.
All AI Models in Detail
Click on a model for detailed information
AI21 Jamba
AI21 LabsAI21 Jamba2 - innovative Mamba-Transformer hybrid architecture with 256k context. Open weights …
Aleph Alpha Luminous
Aleph AlphaAleph Alpha Luminous - the German AI model from Heidelberg. Cohere merger announced in April 2026 …
Alibaba Qwen
AlibabaAlibaba Qwen 3.7 - New flagship with 1M context, agentic workflows and the open Qwen-Agent framework …
Amazon Titan & Nova
Amazon Web ServicesAmazon Nova 2 & Titan - AWS-native AI family for enterprise applications. Nova 2 Lite, Pro, Sonic, …
Anthropic Claude
AnthropicRun Claude Opus 5 (claude-opus-5, the new top model from 24 July 2026 at the same price as Opus …
Black Forest Labs FLUX
Black Forest LabsFLUX by Black Forest Labs from Freiburg, Germany - Text-to-image model family (FLUX.2 Pro, Flex, …
ByteDance Seedance 2.0
ByteDanceByteDance's Seedance 2.0 – a native multimodal audio-video model (text, image, audio, video) with …
Cohere Command
CohereCohere Command A+ (MoE, 218B/25B active, Apache 2.0, May 2026), Command A, Command A Reasoning, …
DeepSeek
DeepSeekDeepSeek V4, V3 and R1 - powerful open-source models. V4-Flash & V4-Pro with 1M context. AI …
ElevenLabs
ElevenLabsElevenLabs Eleven v3, v3 Conversational and Music v2 – leading models for TTS, voice cloning and AI …
Gemini 2.5 Flash Image
GoogleGemini 2.5 Flash Image by Google - image generation and conversational editing within the Gemini …
Gemini 3 Pro Image
GoogleGemini 3 Pro Image (Nano Banana Pro) by Google - enterprise model for high-quality image generation …
GLM-5.2
Zhipu AIDeploy GLM-5.2 by Zhipu AI (Z.ai) as an open-source alternative for agentic AI. AI consultancy from …
Google Gemini
GoogleGoogle Gemini via Vertex AI (Gemini Enterprise Agent Platform). New since July 21, 2026: Gemini 3.6 …
Google Gemma
GoogleGoogle Gemma 4 - Google's most intelligent open-weights model family for self-hosting and …
Google Imagen
GoogleGoogle Imagen 4 (Standard, Fast, Ultra) + Imagen 4 Upscale – text-to-image on Vertex AI. Available …
Google MedGemma
GoogleMedGemma 1.5 by Google (January 2026) is an open-source AI for medical image and text analysis with …
Google Veo
GoogleVeo by Google DeepMind - video generation model family for text- and image-to-video. Availability …
Krea
Krea AIKrea AI from the USA - creative generative-media suite for text-to-image, video, realtime canvas and …
Meta Llama
MetaMeta Llama and Muse Spark – from open-source LLMs to the proprietary Muse Spark 1.1 (July 9, 2026, …
Microsoft Phi & MAI
MicrosoftMicrosoft MAI-Thinking-1, MAI-Code-1-Flash, Phi-4-reasoning-vision and Phi-4 - in-house Microsoft …
MiniMax-M3
MiniMax AIMiniMax-M3 as an open-weight frontier model with 1M-token context, native multimodality and MSA …
Mistral AI
Mistral AIMistral AI - European AI champion from France. Mistral Medium 3.5 as the flagship (128B dense, 256k …
Moonshot Kimi
Moonshot AIMoonshot Kimi: New Kimi K3 (July 2026) with 2.8T parameters, 1M context and #3 on the Artificial …
NVIDIA Nemotron
NVIDIANVIDIA Nemotron 3 (Nano, Super, Ultra) - open models with open weights for agentic AI. …
OpenAI GPT
OpenAIOpenAI GPT models GDPR-compliant. GPT-5.6 (Sol, Terra, Luna) is now available in Microsoft Foundry – …
OpenAI gpt-oss
OpenAIgpt-oss-120b and gpt-oss-20b – OpenAI's first open-weight models since GPT-2 (August 2025). Apache …
OpenAI Privacy Filter
OpenAIOpenAI Privacy Filter – Open-source AI model (Apache 2.0) for detecting and redacting personally …
OpenAI Sora
OpenAIOpenAI Sora is being discontinued (App: April 26, 2026, API: September 24, 2026). Information on …
OpenAI Whisper
OpenAIOpenAI Whisper - Open-source speech-to-text with MIT license. GDPR-compliant via self-hosting. AI …
OpenEuroLLM
OpenEuroLLM ConsortiumOpenEuroLLM – the EU-funded open-source LLM project for digital sovereignty. 20 European partners, …
SOOFI (Soofi S)
SOOFI Consortium (German AI Association)Soofi S – the first sovereign, open-source 30B language model from Germany. An MoE with 3B active …
Stability AI
Stability AIStability AI – Stable Diffusion 3.5, Stable Audio 3.0 & Stable Video. Open-weights image and audio …
Tencent Hunyuan (Hy3)
TencentTencent Hy3 - open-source MoE model with 295B parameters (21B active), 256K context and an Apache …
xAI Grok
xAIGrok by xAI (now SpaceXAI) - LLM family with up to 2M token context. Grok 4.5 (July 2026) is the new …
GDPR-Compliant Cloud Infrastructure
All models in CompanyGPT run on European infrastructure - your data never leaves the EU.
Microsoft Azure
OpenAI models (GPT-4, GPT-5) on Azure West Europe via Azure AI Foundry. Enterprise-grade security, SOC 2 & ISO 27001 certified.
Google Vertex AI
Gemini 2.5 and Claude models on Google Cloud Frankfurt. Multimodal capabilities with enterprise-grade security and compliance.
AWS Bedrock
Claude, Llama and more models on AWS Frankfurt. Seamless integration into existing AWS infrastructure with IAM and VPC.
STACKIT Model Serving
German Sovereign Cloud by Schwarz IT. GPTOSS120 (OpenAI-compatible), Llama and Gemma with maximum data sovereignty - 100% German infrastructure.
Local or Cloud? Transparent Cost Comparison
Is your own GPU server worth it for open-source models like Llama, Mistral, DeepSeek or MiniMax-M2.7 – or is the cloud API cheaper? With the local-vs-cloud AI inference calculator from ai-prices.eu you can compare hardware, electricity and maintenance costs against cloud API pricing and find your break-even point.
All Models in One Platform
With CompanyGPT you use all leading AI models GDPR-compliant in your own infrastructure:
- OpenAI GPT-5.6 via Azure AI Foundry
- Claude & Gemini via Google Vertex AI
- Claude & Llama via AWS Bedrock
- GPTOSS120 & Llama via STACKIT
- Full data control in your cloud
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Use all leading AI models in one secure platform.
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We advise you on selecting the right AI models for your requirements.