Functions

HuggingFace-PubNub-Feature-Image.jpg
How-toApr 25, 2024

Guide to Using AI Models on PubNub using HuggingFace API

Use AI models in a PubNub function, providing real-time interaction and data processing capabilities. We will cover setting up your HuggingFace and PubNub accounts, deploying an AI model, and ensuring secure access through API keys.
Stephen Blum
Stephen Blum
CTO, PubNub
A Developers Guide to Prompt Engineering and LLMs
BuildMar 14, 2024

A Developers Guide to Prompt Engineering and LLMs

You will explore the concept of prompt engineering, a strategy aimed at improving and accelerating software development processes. We'll provide practical insights into optimizing coding practices, with the goal of reducing development timelines and facilitating more effective solution delivery.
Sergio Munoz
Sergio Munoz
Solutions Architect, PubNub
What-is-PN---Blog-(1380x600).png
InsightsMar 4, 2024

What is PubNub?

An introduction to PubNub and how we provide a platform that helps you build, deliver, and manage real-time capabilities for web apps, mobile apps, and IoT devices.
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
Build-a-Chatbot-with-a-Custom-Knowledge-base.png
BuildFeb 1, 2024

Build a LLM Chatbot with a Custom Knowledge Base

You'll learn how to seamlessly integrate a custom knowledge base using Vectata while leveraging the power of PubNub Functions for your server side implementation and one of our SDKs for your Chat Functionality.
Markus Kohler
Markus Kohler
Developer Advocate, PubNub
InsightsJan 12, 2024

7 Alternatives to REST APIs

Seven REST alternatives you need to know and their most common use cases.
Markus Kohler
Markus Kohler
Developer Advocate, PubNub
Copy of Blog Imagery Templates (6).jpg
BuildJul 21, 2023

Enhance a Geo App with PubNub & ChatGPT / OpenAI

You’ll learn how to easily integrate arguably the most popular Generative AI application OpenAI’s ChatGPT into an existing open-source Geolocation web app with PubNub to provide details about your current location.
Oliver Carson
Oliver Carson
Developer Advocate, PubNub
E&A-vs-PN-Functions---Blog-Image.png
BuildMar 7, 2023

Events & Actions or Functions: Picking the right tool

PubNub offers two solutions for event-driven processing, whose logic runs on the server: Events & Actions (E&A) and Functions
Darryn Campbell
Darryn Campbell
Developer Advocate, PubNub
BuildFeb 8, 2023

Create Microservices and Go Serverless: Functions

Learn the differences between monolithic and serverless microservices, how to create a serverless microservice with Functions.
Syed Ahmed
Syed Ahmed
Developer Relations, PubNub
How to Explore Real-time Geolocation Solutions.jpg
How-toMay 23, 2022

How to Explore Real-time Geolocation Solutions

What to consider while building geolocation features and how PubNub can simplify it.
Chandler Mayo
Chandler Mayo
Solution Engineer, PubNub