Orion Star Releases Open Source OrionStar-Yi-34B-Chat Model for Free Commercial Use

Artificial intelligence service solution provider "OrionStar" has released the OrionStar-Yi-34B-Chat model, which is fine-tuned based on the open-source Yi-34B model from ZeroOne. This model has performed exceptionally well in the C-Eval and C-MMLU Chinese evaluation benchmarks, serving as one of the excellent open-source alternatives to ChatGPT. OrionStar-Yi-34B-Chat boasts high performance, full openness, and free commercial use. OrionStar specializes in AI service solutions, with key products including AI voice interactive robots and AI new retail robots.

Mistral Launches Devstral 2: 123B Code Power + SWE-bench 72.2 Points, Free API + Local CLI Arrive with a Bang!

European AI company Mistral AI released the new open-source coding model family Devstral2, including a 123B parameter flagship version and a 24B lightweight version, along with a complementary command-line tool Mistral Vibe CLI that supports automated programming. The model achieved 72.2 points on the SWE-bench benchmark, approaching the performance of top closed-source models, and the API is currently freely available, offering strong support for developers.

Tencent Hunyuan Video Model Testing Recruitment Underway, Open Source on the Horizon

Recently, Tencent's Hunyuan Video Model has officially begun recruiting testing partners on Platform X, marking a critical testing stage for this cutting-edge AI video generation technology. According to official sources, there is a high probability that the model will be open-sourced after the testing concludes, contributing its technological achievements to the global AI community. The Hunyuan Video Model is an important innovation by Tencent in the field of AI video generation, boasting over 13B parameters, making it one of the largest video generation models among open-source models.

Moondream Raises $4.5 Million to Launch a 1.6 Billion Parameter Efficient AI Model with 5K GitHub Stars

AI startup Moondream has officially announced the completion of $4.5 million in seed funding and presents a disruptive viewpoint: in the world of AI models, smaller models may hold advantages. The company is backed by Felicis Ventures, Microsoft's M12 GitHub Fund, and Ascend, launching a visual language model with only 1.6 billion parameters that can compete with models four times its size in terms of performance.

Shusheng·Puyang 2.5 Open Source Ultra-Lightweight 1.8B, High-Performance 20B Various Parameter Versions

On July 4, 2024, the Shanghai Artificial Intelligence Laboratory launched the new version of the Shusheng·Puyang series model, InternLM2.5, at the WAIC Scientific Frontier Main Forum. This version has significantly enhanced reasoning capabilities in complex scenarios, supports 1M ultra-long context, and can autonomously perform internet searches and integrate information from hundreds of webpages.

Orion Star Releases Open Source OrionStar-Yi-34B-Chat Model for Free Commercial Use

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