Some agents specifically I've built or used in real business contexts
Gemini Multimodal agent for advanced research and synthesizing of competitive research videos and websites: https://github.com/brandonopened/phiagent/tree/main/gemini
Product Manager research agents (with or without streamlit interface... also with OpenAI 4o or running an Ollama model!) https://github.com/brandonopened/phiagent/tree/main/agent-app/agents