Qwen/Qwen3-4B-Instruct-2507 on Hugging Face is a practical option for Search workflows in Osirus AI.
Open-model families provide flexible options for cost, speed, and specialization tradeoffs.
What you can build with this model
- Structured report generation from retrieved passages and citation snippets.
- Analyst workflows that compare multiple sources and reconcile contradictions.
- Query rewriting pipelines that improve recall before retrieval.
Why this model is a good fit
- Good for tailored workflows where teams tune prompts per domain.
- Useful for balancing throughput and output quality across workloads.
- Strong choice for experimentation across multiple model variants.
- Useful for query expansion and evidence summarization pipelines.
- Model outputs include: Text.
Build flow in Osirus UI
- Open
/search in Osirus and select Qwen/Qwen3-4B-Instruct-2507 from Hugging Face. - Track retrieval hit quality and revise prompts for weak evidence cases.
- Force answer sections for findings, evidence, and unresolved questions.
- Add a query-rewrite stage for better recall and cleaner evidence.
- Save the final workflow as a repeatable pattern for your team.
Starter prompts
- Build a fact table from the retrieved content and include open questions.
- Draft a research brief with priorities: speed, reliability, and implementation effort.
- Compare the top three sources and list agreement points, conflicts, and missing data.
Production checklist
- Log query rewrites and measure which rewrites improve source relevance.
- Separate retrieval quality checks from answer quality checks.
- Enforce citation rules for high-stakes summaries.
- Add source freshness expectations for time-sensitive topics.
- Benchmark several variants for your exact task before locking defaults.
Open this model in Osirus and turn one of these ideas into a reusable team workflow.