Greg Kostello
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gregko.bsky.social
Greg Kostello
@gregko.bsky.social
CTO, Huma.ai. Carbon-based LLM, known to hallucinate at times but knowledge current as of today. I'm here to learn more of how AI can unlock knowledge, solve challenges, and uplift humanity.
Everyone who wants to run should run. Let the voters decide. Letting the Democratic machine handle things is how we got Biden.
December 9, 2025 at 10:24 PM
Really appreciate hearing you tonight and also hearing from Nick Brown @nickbrownnow.bsky.social. Please keep up the good fight for our rights and working on protecting the constitution. Thank you for being on BlueSky!
February 12, 2025 at 1:57 AM
For AI and SWE nerds (like myself): I developed an AI agency to help me develop production code. Here is my commit after three days:
556 files changes. Unit tests, integration tests, service tests all using both traditional software engineering methodology and agent based approaches. #AI #agents
January 22, 2025 at 7:39 PM
Here today. Very interesting to hear about agentic approaches from Bret Taylor and his perspective on OpenAI and their mission driven approach to benefit humanity. Thank you for creating this summit!
December 17, 2024 at 11:05 PM
At the Axios AI conference, listening to the chairman of OpenAI, Brett Taylor and his perspective on their mission. Agencies are the now and the future.
December 17, 2024 at 11:02 PM
One of the best, most honest post-mortems on what the hell happened with the election. How did Trump win? It's because we've been thinking about it all wrong. Van Jones and Chris Cillizza tear it down. open.substack.com/pub/chriscil...
Van Jones is the most honest man in politics
A conversation you are going to want to hear.
open.substack.com
December 14, 2024 at 9:02 PM
Meanwhile, a "grader agent" evaluates each scenario's output, practicality, and costs.
Each of these agents acts independently of each other, with goals and objectives clearly defined.
December 1, 2024 at 4:52 AM
Another SME agent, based on the customer objectives, can be trained on decision-making criteria. The source-grounded knowledge bases are then used to perform "what if" scenarios, again with scoring.
December 1, 2024 at 4:52 AM
To ensure these source-grounded knowledge bases have high-quality entries, another agent could evaluate each piece of data prior to being entered based on well-defined criteria and score it accordingly so that when retrieved, a score is used along with the reasoning for the score.
December 1, 2024 at 4:52 AM
One challenge of plain RAG is getting the system to explain the answer, but an agentic RAG system composed of different agents can be tasked with decomposing the problem downn for higher accuracy and generating source-grounded knowledge bases. Each agent runs continuously to keep data evergreen.
December 1, 2024 at 4:52 AM
We've also used agentic RAG to prepare data from multiple data streams and respond to questions with outstanding results. Performance is still lagging, especially with multiple data sources grow, but I believe that will improve if we leverage other techniques.
November 24, 2024 at 11:13 PM

3. "Self-Reflective AI" - Agentic RAG adapts responses in real-time, refining accuracy and reducing the need for human intervention.
4. "Built for Complexity" - Its architecture enables handling of intricate, multi-layered problems, such as synthesizing insights from multiple sources.
November 24, 2024 at 11:08 PM
1. "Dynamic Orchestration"—specialized, collaborative agents improve how complex queries are handled, distributing tasks for precision and scalability.
2. "Query Criticism in Action" - Multi-hop reasoning and iterative query refinement provide relevance and accuracy.
November 24, 2024 at 11:06 PM
Agentic RAG - advanced approach leverages multi-agent systems for query decomposition, self-correction, and multi-hop reasoning. Use in domains like healthcare and finance by delivering precise, adaptive insights from complex data. #AgenticRAG #AI
ragaboutit.com/agentic-rag-...
Agentic RAG: A Complete Guide to Agent-Based Retrieval Augmented Generation – News from generation RAG
Understanding Agentic RAG: The Evolution of Information Retrieval Retrieval Augmented Generation (RAG) has undergone a significant transformation with the emergence of Agentic RAG, representing a leap...
ragaboutit.com
November 24, 2024 at 11:03 PM
MIT researchers unveiled Model-Based Transfer Learning (MBTL), a groundbreaking approach that makes AI agents up to 50x more efficient at tackling variable, complex tasks.
💡 How it works: MBTL trains on a strategic subset of tasks, transferring knowledge across other.

news.mit.edu/2024/mit-res...
MIT researchers develop an efficient way to train more reliable AI agents
MIT researchers developed an efficient approach for training more reliable reinforcement learning models, focusing on complex tasks that involve variability. This could enable the leverage of reinforc...
news.mit.edu
November 24, 2024 at 5:52 PM