Models & Labs
OpenAI Releases GPT-5.2 Model
AI Explainedhigh confidence
Why it matters
- →The release of GPT-5.2 could redefine benchmarks for AI performance in professional applications.
OpenAI has officially released GPT-5.2, a model that claims to outperform previous iterations in various professional tasks. The new model features enhancements in token processing, computational efficiency, and benchmark performance. OpenAI's announcement highlights its commitment to advancing AI capabilities, suggesting that GPT-5.2 may set new standards in the industry.
Read originalThe story around this
Earlier coverage that leads up to this article, and what followed. Lines connect each piece to the closest one after it, converging here.
How we got here
- 1Fine-Tune OpenAI Models with Together AI
Together AI Blog · August 19, 2025 · Background
- 2OpenAI Launches gpt-oss-safeguard Models
Ollama Blog · October 29, 2025 · Related
What happened next
- 3OpenAI Codex Integrates with Ollama Models
Ollama Blog · January 15, 2026 · Background
- 4GPT 5.3 Codex Released
AI Explained · February 6, 2026 · Same story
- 5GPT-5.4 Model Tested and Compared
Skill Leap AI · March 5, 2026 · Related
- 6OpenAI Releases GPT 5.4 Thinking
AI Explained · March 6, 2026 · Same story
- 7OpenAI Releases GPT-5.4 and GPT-5.3 Instant
Lev Selector · March 6, 2026 · Same story
More from AI Explained
© AI ExplainedResearchresearch
New Benchmarks: ExploitGym, BenchCAD, and IntegrityBench
Several new evaluation benchmarks have been released, including ExploitGym for security vulnerabilities and BenchCAD for design robustness.
AI Explained
© AI ExplainedResearchresearch
METR Report: AI R&D Acceleration at Anthropic
A new METR report assesses the acceleration of AI research and development within Anthropic, analyzing internal model improvements.
AI Explained
More in Models & Labs
Models & Labsother
llama.cpp b12340 adds CUDA 13 and ROCm 10.0
This release quietly closes the hardware gap for local inference by adding default support for CUDA 13 and ROCm 10.0 across Linux and Windows. Users with newer NVIDIA GPUs or AMD accelerators no longer need to compile from source to get performance, while Apple Silicon builds now ship KleidiAI disabled by default, shifting the focus back to standard ARM optimizations. The inclusion of Snapdragon support for Linux and Android marks a significant step toward on-device AI beyond the x86/ARM desktop ecosystem. It is less about new features and more about ensuring llama.cpp remains the universal runtime for every available accelerator.
llama.cpp Releases
Models & Labscoding
llama.cpp b12342 adds few-row MMQ for speculative decoding
Speculative decoding just got a significant speed boost on NVIDIA GPUs. This release introduces a specialized kernel for 'few-row' matrix multiplications, targeting the small batch sizes typical of verification passes in speculative decoding workflows. By optimizing these specific operations for quantized formats like Q8_0 and IQ4 variants, llama.cpp reduces latency where it matters most during token generation. The change is CUDA-only for now but leverages hardware capabilities from Ampere onwards, making local inference faster without requiring new model architectures or complex configuration changes.
llama.cpp Releases
© TechCrunch AIModels & Labsmodels
Google deploys Gemini 4 Hydrogen for faster Search
Google is quietly shifting its search infrastructure by replacing older fast models with Gemini 4 Hydrogen, a tier designed specifically for speed and cost-efficiency rather than raw reasoning power. This model completes tasks 2.5 times faster than its predecessor while beating the more powerful Argon on specific intelligence benchmarks, proving that specialized efficiency can outperform brute force in high-volume workflows. By integrating this into Search's fan-out technique, Google now breaks down complex queries into subqueries with greater precision and speed, delivering richer visual responses without the latency of heavier models. This marks a strategic pivot toward agentic execution layers within consumer search, making AI Mode feel snappier for everyday multi-part questions.
TechCrunch AI