Practical overview
When it fits
Use the project as a notebook-based reference when investigating how evaluation-driven changes to prompts, agent coordination or retrieval procedures could be structured in a RAG workflow.
Who it is for
- Developers exploring agentic RAG and iterative retrieval-strategy optimization.
- Technical readers prototyping multi-agent workflows for healthcare or clinical-trial design.
Documented uses
- Model a workflow in which specialist agents produce a multi-source document from a high-level concept.
- Evaluate outputs across goals such as accuracy, feasibility and compliance.
- Use evaluation results to diagnose weaknesses and propose revised SOPs.
- Compare candidate procedures by their trade-offs and present options for human selection.
Requirements & limits
The public GitHub repository is identified as open source under the MIT license.
- The example separates unstructured sources, indexed with FAISS, from structured clinical data stored with DuckDB.
- The documented stack includes LangChain, LangGraph, Ollama and LangSmith, as well as data-processing and embedding libraries.
- The setup uses local model clients and identifies LangSmith API-key and Entrez-email environment variables as requirements.
- The described evaluation loop identifies Pareto trade-offs for human decision-making rather than removing human review.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Prepare the notebook environment and load credentials
Install the listed Python libraries and load LangSmith and Entrez credentials from a .env file.
Before you start
- A Python notebook environment supporting the documented %pip install command.
- A .env file containing LANGCHAIN_API_KEY and ENTREZ_EMAIL.
Steps
Run the notebook's documented %pip install command to install the listed libraries.
Create a .env file with LANGCHAIN_API_KEY and ENTREZ_EMAIL; do not commit the file to version control.
In the notebook, call load_dotenv() and check that both variables are present in os.environ.
Set LANGCHAIN_PROJECT to AI_Clinical_Trials_Architect.
Expected outcome
The listed dependencies are installed and the notebook loads the required credentials into its environment, with a LangSmith project name configured.
Guide limitations
- This covers environment and credential setup only; it does not document a complete end-to-end run.
- The source warns against committing the .env file. It does not specify an operating system or Python version.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 8 October 2026
- Original website title
- FareedKhan-dev/autonomous-agentic-rag · Official homepage title · retained in its source language

