
Christian Böning
313 posts

Christian Böning
@ChrisBoening
🤖 AI, Artificial Intelligence, LLM Development and practical use in companies IT-Pro 20+years (🇩🇪 Deutsch: @ChrisBoeningDe)


By popular request: you can now branch conversations in ChatGPT, letting you more easily explore different directions without losing your original thread. Available now to logged-in users on web.







Introducing Jan-v1: 4B model for web search, an open-source alternative to Perplexity Pro. In our evals, Jan v1 delivers 91% SimpleQA accuracy, slightly outperforming Perplexity Pro while running fully locally. Use cases: - Web search - Deep Research Built on the new version of Qwen's Qwen3-4B-Thinking (up to 256k context length), fine-tuned for reasoning and tool use in Jan. You can run the model in Jan, llama.cpp, or vLLM. To enable search in Jan, go to Settings → Experimental Features → On, then Settings → MCP Servers → enable a search-related MCP such as Serper. Use the model: - Jan-v1-4B: huggingface.co/janhq/Jan-v1-4B - Jan-v1-4B-GGUF: huggingface.co/janhq/Jan-v1-4… Credit to the @Alibaba_Qwen team for Qwen3 4B Thinking & @ggerganov for llama.cpp.







We released two open-weight reasoning models—gpt-oss-120b and gpt-oss-20b—under an Apache 2.0 license. Developed with open-source community feedback, these models deliver meaningful advancements in both reasoning capabilities & safety. openai.com/index/introduc…


Ollama's new app is here for macOS and Windows! Ollama 0.10! 🧵



