DEV Community

Machine Learning

A branch of artificial intelligence (AI) and computer science which focuses on the use of data and algorithms to imitate the way that humans learn, gradually improving its accuracy.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
5 RAG mistakes that looked fine in the demo and broke in production

5 RAG mistakes that looked fine in the demo and broke in production

4
Comments 6
3 min read
Why Your Cold Email AI Needs a Vector DB, Not a Better Prompt?

Why Your Cold Email AI Needs a Vector DB, Not a Better Prompt?

Comments
4 min read
New Batch Models From DeepSeek, Google, and OpenAI: LLM Pricing Digest

New Batch Models From DeepSeek, Google, and OpenAI: LLM Pricing Digest

Comments
3 min read
Stop Benchmarking Agents Against Each Other. Audit Them Against a Tuesday.

Stop Benchmarking Agents Against Each Other. Audit Them Against a Tuesday.

Comments 2
3 min read
Your LLM Keeps Making the Same Extraction Mistake. Here's How to Make It Learn.

Your LLM Keeps Making the Same Extraction Mistake. Here's How to Make It Learn.

1
Comments 2
5 min read
I fine-tuned Qwen3-14B for my AI companion app for $1.30. The hard part wasn't the model

I fine-tuned Qwen3-14B for my AI companion app for $1.30. The hard part wasn't the model

Comments
3 min read
Meta's prompt-injection detector caught 1% of real agent attacks. One config change made it 99%. That's the problem.

Meta's prompt-injection detector caught 1% of real agent attacks. One config change made it 99%. That's the problem.

7
Comments 15
6 min read
🚀 Hello DEV! Let’s Build Something Cool!

🚀 Hello DEV! Let’s Build Something Cool!

Comments
1 min read
IA NĂŁo Ă© SĂł Chat: o Mundo de Computer Vision, 3D e IA Multimodal

IA NĂŁo Ă© SĂł Chat: o Mundo de Computer Vision, 3D e IA Multimodal

Comments
19 min read
Multimodal robots learn more efficiently

Multimodal robots learn more efficiently

Comments
2 min read
An agent trajectory dataset needs more than final answers

An agent trajectory dataset needs more than final answers

Comments
2 min read
I built an epistemic gate to stop LLM data poisoning during fine-tuning. Tested across 5 architectures, orchestrated on a 2006 Toshiba laptop for $0.

I built an epistemic gate to stop LLM data poisoning during fine-tuning. Tested across 5 architectures, orchestrated on a 2006 Toshiba laptop for $0.

1
Comments 3
2 min read
Fine-tuning a 7B model needs 112 GB. The model is only 14 GB of it.

Fine-tuning a 7B model needs 112 GB. The model is only 14 GB of it.

1
Comments 1
3 min read
I Benchmarked 4 Frontier LLMs on Catching ML's "Silent Killers" — DeepSeek-R1 Missed the Most Basic Bug

Kaggle Benchmarking Challenge Submission

I Benchmarked 4 Frontier LLMs on Catching ML's "Silent Killers" — DeepSeek-R1 Missed the Most Basic Bug

1
Comments 1
3 min read
LLM Observability: Tracing, Logging, Debugging Agent Runs

LLM Observability: Tracing, Logging, Debugging Agent Runs

Comments
10 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.