Gemma

DeepSeek extended DSpark beyond V4 by publishing draft-model checkpoints for Qwen3 and Gemma-4 families and clarifying that DSpark targets higher-throughput serving by controlling verification cost. The release matters because speculative decoding is moving from papers into reusable open checkpoints.

Google released Apache 2.0 DiffusionGemma, a 26B-A4B diffusion text model that claims up to 4x faster output by generating text in blocks instead of one token at a time. The release matters for local and hosted stacks that want to test a new decoding path.

Google's new diffusion text model picked up same-day runtime support: vLLM added native diffusion-LM serving, Unsloth shipped GGUFs, and llama.cpp got local setup guidance. That shortens the path from release to local and hosted evaluation.

Google published Gemma 4 QAT checkpoints and mobile-focused quant formats, cutting Gemma 4 E2B to roughly 1GB of memory. Ollama, SGLang, and vLLM added day-one support, making local deployment more practical on phones, laptops, and low-VRAM GPUs.

Google released Gemma 4 12B, an Apache 2.0 encoder-free multimodal model with native audio and vision for 16GB-class laptops. Day-zero support in llama.cpp, vLLM, Ollama, MLX, and SGLang should make local agents and on-device apps easier to deploy immediately.

Together AI launched Gemma-4-31B-it-Pearl as a serverless endpoint that uses Pearl's proof-of-useful-work emissions to offset inference cost. It matters because the pricing model ties serving economics to compute-side byproducts instead of token billing alone.

agent-tui shipped v0.2.0 with markdown rendering, tool approvals, configurable reasoning views, and an AI SDK-only dependency chain. The demo also showed Gemma 4 31B running locally, so the terminal UI now covers hosted and on-device models.

Developers posted new local-model measurements for DS4, Qwen 3.6, and Gemma 4: about 40 tok/s on an M3 Ultra, 70+ tok/s on MacBooks with MPS, and 120-200 tok/s for Qwen3.6-27B on a single RTX 3090. The numbers suggest coding-capable local runs are moving from demos toward regular use.

Google released Multi-Token Prediction drafters for Gemma 4 and says decoding can run up to 3x faster without output-quality loss. vLLM and SGLang support shipped day one, so local and server deployments can try the speedup immediately.

Google DeepMind introduced Decoupled DiLoCo, a distributed-training method that trained a 12B Gemma model across four US regions and mixed TPU6e/v5p hardware while tolerating failures. It matters because it targets the networking and uptime bottlenecks that make frontier training geographically rigid and operationally fragile.

A weekend of Gemma 4 demos spanned YC hackathon projects, offline iPhone runs, and HN reports of strong local coding and SQL-agent performance. Gemma 4 is increasingly showing up as a practical edge model for tool use and multimodal apps, not just a release benchmark.

HN practitioners report Gemma 4 26B-A4B near 40 tokens per second in code-agent harnesses on Mac-class hardware, and Unsloth published a free Colab fine-tuning flow. Use the local benchmark as a practical reference and the Colab path if you want task-specific tuning without added cost.

Users published reproducible 16 GB VRAM and Apple Silicon setups for the Gemma 4 26B-A4B and 31B variants. Google’s AI Gallery app also brought offline Gemma chat to phones. The setups make local coding and vision work more practical, but runtime choice, quantization, and recent llama.cpp regressions still affect reliability.

Google DeepMind released Gemma 4 in four open models with up to 256K context, multimodal inputs, and native tool-calling for local agent workflows. Day-0 support across serving stacks and benchmark wins make it ready for phones, laptops, and server GPUs.

A Google bot-authored LiteRT-LM pull request references Gemma4 and AIcore NPU support, while multiple posts claim a largest version around 120B total and 15B active parameters. Engineers targeting on-device inference should wait for a formal model card before locking plans.