Tag: inference

2 articles

Fix: Replicate Not Working — Model Versions, Prediction Polling, Webhooks, and Cog Build

May 20, 2026

How to fix Replicate API errors — model version ID required, prediction polling vs streaming, webhook signature verification, file inputs and HTTPS URLs, cold start latency, Cog deployment, and deployments vs predictions.

replicate ml inference cog ai api

Fix: vLLM Not Working — CUDA OOM, Model Loading, and API Server Errors

Apr 9, 2026

How to fix vLLM errors — CUDA out of memory during model load, tokenizer mismatch with HuggingFace, tensor parallel size does not match GPU count, KV cache exceeds memory, OpenAI API compatibility issues, and max_model_len too large.

python vllm llm inference machine-learning gpu debugging