TESSFeed

Technical AI signals · Daily at 8 PM ET

Friday, September 25, 2026

Agent Runtimes and Long Context

Today centered on deployable agent plumbing and open long-context models, led by Google AX at cluster scale, Qwen’s omni-modal agent stack, and Anthropic pairing a benchmark jump with cheaper Opus 5.5 inference.

🛰️  Top Signals

X / Twitter

Scenario open-sources GameDev OS

GameDev OS gives a coding agent 9 specialists and 64 skills for art, sound, video, marketing, and technical direction.

@aaassa120

Blogs

Watermarking in vLLM

vLLM uses distribution-preserving Gumbel-max watermarking with GPU kernels, statistical detection, speculative decoding, and repeated-context safeguards.

vLLM Blog

How far behind Nvidia is Huawei?

Epoch AI says Huawei will improve its AI compute by 2030 but export controls limit the scaling levers needed to catch Nvidia.

Epoch AI

Hacker News

Research

YouTube

Hugging Face

Qwen/Qwen3.8-27B

Qwen says the model weights are in Hugging Face Transformers format and the hosted version will offer 1M context length and built-in tools.

model

Lightricks/LTX-2.5

The model is tagged for image-to-video, text-to-video, video-to-video, text-to-audio, and video-to-audio generation.

model

nvidia/Nemotron-3-Diarization

Nemotron 3 Diarization is an open-weight model for who-spoke-when labeling that supports streaming and offline inference for up to eight speakers.

model

Edge0/Audio8-ASR-Infinite

Audio8 ASR Infinite uses a streaming architecture with selectable 80/120/160 ms clocks and unlimited-length transcription via a rolling KV cache.

model

XiaomiMiMo/MiMo-V2.6-Pro-RL

Xiaomi says the checkpoint scales reinforcement learning across compute, environment diversity, and grader compute to extend the model frontier.

model

openbmb/UltraData-SFT-Agent-2609

The dataset contains about 500,000 executable agent trajectories for tool use, search, code, and general agent instruction tuning.

dataset

eidon-ai/tracker-pov

The release contains 1,274 hours of egocentric household video paired with 24 Hz IMU arm tracking from ordinary chores.

dataset

convaiinnovations/laya

Laya is a multilingual, non-autoregressive decision model that returns typed answers and calibrated probabilities in one forward pass in about 33 ms across 100+ languages.

model

XingChen-AGI/Xing4.0-29B-A4B

Xing4.0-29B-A4B has 29B total parameters, activates 4B per token, supports 256K context extensible to 512K, and was trained entirely on Ascend NPU with MindSpore.

model

TaichuAI/ZDTaichu5.0-9B

ZDTaichu5.0-9B combines a Qwen3.5-9B language backbone with a C-RADIOv4-H vision encoder and supports text, images, videos, spatial reasoning, and agentic tool use.

model

GitHub

paperclipai/paperclip

Paperclip is a Node.js server and React UI for orchestrating teams of AI agents with org charts, budgets, governance, and goal alignment.

TypeScript · ★ 84,752

vectorize-io/hindsight

Hindsight is an agent memory system focused on learning over time rather than simple conversation recall, and it claims state-of-the-art long-term memory performance.

Python · ★ 29,739

dream-num/univer

Univer is a customizable office SDK for spreadsheets, documents, presentations, bases, boards, and PDFs with canvas rendering and a formula engine.

TypeScript · ★ 18,383

androoAGI/starnet

StarNet is a local-first desktop harness where rooms, hallways, and placed objects map directly to capability-scoped teams and handoff lanes.

JavaScript · ★ 447

NVIDIA/Model-Optimizer

Model Optimizer combines quantization, pruning, NAS, distillation, speculative decoding, and sparsity for Hugging Face, PyTorch, or ONNX models.

Python · ★ 4,440

rohitg00/ai-engineering-from-scratch

The curriculum has 523 lessons, 20 phases, and about 342 hours, and every lesson ships a reusable artifact such as a prompt, skill, agent, or MCP server.

Python · ★ 57,423

anthropics/claude-plugins-official

The directory lists internal and third-party Claude Code plugins and warns that Anthropic does not control included MCP servers or files.

Python · ★ 36,897

anthropics/skills

Anthropic says skills are folders of instructions, scripts, and resources that Claude loads dynamically for repeatable specialized tasks.

Python · ★ 178,275

Get this in your inbox

The same feed, delivered daily at 8 PM ET. No spam, unsubscribe anytime.