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Type: AI model or model family

Qwen3.5 4B appears in the radar stream as a model or model family. This page is a living index of dated mentions and sources — open Recent Updates and Backlinks for context, not a full product brief.

Recent Updates

  • 2026-07-01: The same model scored 28% and 76% on the same benchmark when the question protocol changed (Все статьи подряд / Искусственный интеллект / Хабр) · habr.comContext Engineering LLM Evals Habr
  • 2026-07-02: Windows 11 guide to choosing a local LLM runtime and model (Все статьи подряд / Искусственный интеллект / Хабр) · habr.comOpen Source LLMs Gemma · Qwen · Gemma 4
  • 2026-07-03: RLVR proof of concept for tool-use agents on Atlassian workflows (cs.AI updates on arXiv.org) · arxiv.orgAgents Tool Use LLM Evals Atlassian · Qwen3-1.7B
  • 2026-07-07: ASK+ Improves Uncertainty-Gated LLM Assistance in Partially Observable RL (cs.AI updates on arXiv.org) · arxiv.orgContext Engineering Agents arXiv · Qwen3.5-2B PPO ASK ASK+
  • 2026-07-07: Hugging Face Storage becomes a SkyPilot backend for zero-egress AI jobs (Hugging Face - Blog) · huggingface.coHugging Face SkyPilot Xet
  • 2026-07-08: Counterfactual supervision for search routing in LLMs (cs.CL updates on arXiv.org) · arxiv.orgRAG LLM Evals Gemma E2B
  • 2026-07-13: Test-time scaling on small multilingual VLMs shows parsing and decoding budget matter more than search (cs.AI updates on arXiv.org) · arxiv.orgLLM Evals Spiros Baxevanakis Qwen2.5-VL-7B-Instruct
  • 2026-07-13: Test-time scaling for small VLMs on multilingual visual MCQ (cs.CL updates on arXiv.org) · arxiv.orgLLM Evals arXiv Spiros Baxevanakis Qwen2.5-VL-7B-Instruct
  • 2026-07-16: ExTernD proposes expanded-rank ternary post-training quantization for LLM weights (cs.LG updates on arXiv.org) · arxiv.orgGemma 4 E2B
  • 2026-07-22: Reproduction report challenges RLSD’s headline accuracy claim (‌alphaXiv) · github.comLLM Evals alphaXiv Tinker API EasyVideoR1 veRL · Ray · vLLM · Qwen-VL · marimo wandb · Qwen3-8B

FAQ

What is Qwen3.5 4B?

Qwen3.5 4B appears in the radar stream as a model or model family. This page is a living index of dated mentions and sources — open Recent Updates and Backlinks for context, not a full product brief.

What does this page track?

Dated radar mentions, source links, related concepts, and builder-relevant context for Qwen3.5 4B, collected automatically by GROUNDING.

When was Qwen3.5 4B last mentioned?

Qwen3.5 4B was most recently mentioned in a radar update dated 2026-07-22.