Wan 2.7
Alibaba's open-source video generation model with MoE architecture, native audio, first-and-last-frame control, and 1080p output up to 15 seconds.
Models
HappyHorse-1.0
HappyHorse-1.0 is Alibaba's 15-billion-parameter video generation model that ranked #1 on Artificial Analysis, producing 720p-1080p clips with joint audio-video synthesis in a single forward pass.
SkyReels V4
SkyReels V4 is Skywork AI's unified multi-modal video model that jointly generates 1080p/32FPS video and synchronized audio from a single dual-stream diffusion transformer.
Sora 2
OpenAI's Sora 2 generates physics-accurate video with synchronized audio from text or images, available API-only until its September 24, 2026 sunset.
Runway Gen-4.5
Runway's Gen-4.5 is a video generation model built on an Autoregressive-to-Diffusion architecture that held the top Artificial Analysis Elo position at launch with 1,247 points before Seedance 2.0 and Kling 3.0 surpassed it in early 2026.
GPT-5.5-Cyber
OpenAI's GPT-5.5-Cyber is a cybersecurity-specialized fine-tune of GPT-5.5, restricted to vetted defenders through the Daybreak Cyber Partner Program and rated 85.6% on the CyberGym benchmark.
Sakana Fugu
Sakana AI's orchestrator model that dynamically coordinates Claude Opus 4.8, GPT-5.5, and Gemini 3.1 Pro to beat each of them individually on SWE-Bench Pro, GPQA-Diamond, and eight other benchmarks.
VibeThinker-3B
WeiboAI's 3B dense reasoning model fine-tuned from Qwen2.5-Coder-3B, posting AIME 2026 scores that match DeepSeek V3.2 (671B) using the Spectrum-to-Signal training pipeline.
Fara-1.5
Microsoft Research's family of open-weight browser computer use agents (4B, 9B, 27B) that beat OpenAI Operator and Gemini 2.5 Computer Use on Online-Mind2Web.
ERNIE 5.1
Baidu's ERNIE 5.1 is a text-focused MoE model that claims the top Chinese model slot on LMArena with 800B parameters built at 6% of comparable training costs.
MAI-Transcribe-1.5
Microsoft's second-generation speech-to-text model with 2.4% WER, 43-language support, keyword biasing, and 5x faster long-audio processing than comparable accuracy models.
Voxtral TTS
Mistral's first open-weight text-to-speech model: 4B parameters, 70ms latency, voice cloning from 3 seconds of audio, and a 68.4% win rate over ElevenLabs Flash v2.5 in blind tests.
