Ai

The two tools I use with AI / LLMs for generating diagrams are Mermaid and Excalidraw. Mermaid (or MermaidJS) is a popular diagramming library and format supported by many tools and is often rendered inside markdown (e.g. in a readme.md). Excalidraw is an excellent, free and open source diagramming and visualisation tool. I also often make use of a third party Obsidian plugin for Excalidraw. Excalidraw It has a ‘generate diagram with AI’ feature which if you’re using the excalidraw.com online editor offers a few free generations each day (I think this uses a low-end OpenAI model). If you’re running Excalidraw locally or by using the brilliant Obsidian plugin - you can provide any OpenAI compatible API endpoint and model for AI generations. Behind the scenes Excalidraw AI generates and then renders MermaidJS. ...

Ingest is a tool I’ve written to make my life easier when preparing content for LLMs. It parses directories of plain text files, such as source code, documentation etc… into a single markdown file suitable for ingestion by AI/LLMs. Ingest can also estimate vRAM requirements for a given model, quantisation and context length: Features Traverse directory structures and generate a tree view Include/exclude files based on glob patterns Estimate vRAM requirements and check model compatibility using another package I’ve created called quantest Parse output directly to LLMs such as Ollama or any OpenAI compatible API for processing Generate and include git diffs and logs Count approximate tokens for LLM compatibility Customisable output templates Copy output to clipboard (when available) Export to file or print to console Optional JSON output Ingest Intro (“Podcast” Episode): ...

Here’s a fun little tool I’ve been hacking on to explore the effects of different inference parameters on LLMs. You can find the code and instructions for running it locally on GitHub. It started as a fork of rooben-me’s tone-changer-open, which itself was a “fork” of Figma’s tone generator, I’ve made quite a few changes to make it more focused on local LLMs and advanced parameter exploration.

Code, Chaos, and Copilots is a talk I gave in July 2024 as an intro to how I use AI/LLMs to augment my capabilities every day. What I use AI/LLMs for Prompting tips Codegen workflow Picking the right models Model formats Context windows Quantisation Model servers Inference parameters Clients & tools Getting started cheat-sheets Download Slide Deck Disclaimer I’m not a ML Engineer or data scientist, As such, the information presented here is based on my understanding of the subject and may not be 100% accurate or complete. ...

AI models (“LLMs” in this case) have inherently large sizes and computational requirements that often pose challenges for deployment and use. ...

I spend a lot of time working with AI tools and often get asked for recommendations. The following is a list of some of the more notable tools I’ve tried and rated them based on my experience. Just because something has a low rating doesn’t mean it’s bad - it just means it didn’t work well for me and I wouldn’t personally recommend it. I plan on keeping this updated as I try new tools (we’ll see how that goes). ...

Gollama on Github Gollama is a client for Ollama for managing models. It provides a TUI for listing, filtering, sorting, selecting, inspecting (coming soon!) and deleting models and can link Ollama models to LM-Studio. The project started off as a rewrite of my llamalink project, but I decided to expand it to include more features and make it more user-friendly. ...

Confuddlement on Github I was tired of manually downloading Confluence pages and converting them to Markdown, so I wrote a small command-line tool designed to simplify this process. Confuddlement is a Go-based tool that uses the Confluence REST API to fetch page content and convert it to Markdown files. It can fetch pages from multiple spaces, skip pages that have already been fetched, and summarise the content of fetched pages using the Ollama API. $ go run ./main.go Confuddlement 0.3.0 Spaces: [COOLTEAM, MANAGEMENT] Fetching content from space COOLTEAM COOLTEAM (Totally Cool Team Homepage) Retrospectives Decision log Development Onboarding Saved page COOLTEAM - Feature List to ./confluence_dump/COOLTEAM - Feature List.md Skipping page 7. Support, less than 300 characters MANAGEMENT (Department of Overhead and Bureaucracy) Painful Change Management Illogical Diagrams Saved page ./confluence_dump/Painful Change Management.md Saved page Illogical Diagrams to ./confluence_dump/Ilogical Diagrams.md Done! $ go run ./main.go summarise Select a file to summarise: 0: + COOLTEAM - Feature List 1: + Painful Change Management 2: + Illogical Diagrams Enter the number of the file to summarise: 1 Summarising Painful Change Management... "Change management in the enterprise is painful and slow. It involves many forms and approvals." go run main.go -q 'who is the CEO?' -s 'management' -r 2 Querying the LLM with the prompt 'who is the CEO?'... "The CEO of the company is Peewee Herman." Usage Running the Program Copy .env.template to .env and update the environment variables. Run the program using the command go run main.go or build the program using the command go build and run the resulting executable. The program will fetch Confluence pages and save them as Markdown files in the specified directory. Querying the documents with AI You can summarise the content of a fetched page using the Ollama API by running the program with the summarise argument: go run main.go summarise To perform a custom query, you can use the query argument: -q: The query to to provide to the LLM. -s: The search term to match documents against. -r: The number of lines before and after the search term to include in the context to the LLM. go run main.go -q 'who is the CEO?' -s 'management' -r 2 Querying the LLM with the prompt 'who is the CEO?'... "The CEO of the company is Peewee Herman." ...

NVApi is a small application I’ve written for monitoring and presenting utilisation metrics from Nvidia GPUs. This can be used to monitor GPU memory, temperature, power usage, and utilisation of GPUs in a system and can easily be integrated into tools such as HomeAssistant or Prometheus. The package uses the Nvidia Management Library (NVML) and provides a simple API for monitoring Nvidia GPUs along with a basic GUI client. NVApi on Github ...

SuperPrompter is a Python-based application that utilises the SuperPrompt-v1 model to generate optimised text prompts for AI/LLM image generation (for use with Stable Diffusion etc…) from user prompts. See Brian Fitzgerald’s Blog for a detailed explanation of the SuperPrompt-v1 model and its capabilities / limitations. Features Utilises the SuperPrompt-v1 model for text generation. A basic (aka ugly) graphical user interface built with tkinter. Customisable generation parameters (max new tokens, repetition penalty, temperature, top p, top k, seed). Optional logging of input parameters and generated outputs. Bundling options to include or exclude pre-downloaded model files. Unloads the models when the application is idle to free up memory. Prebuilt Binaries Check releases page to see if there are any prebuilt binaries available for your platform. ...

Two of my most commonly used LLM tools are Ollama and LM Studio. Unfortunately they store their models in different locations and filenames. Manually copying or linking files was a pain, so I wrote a simple command-line tool to automate the process. This is why I created Llamalink. Ollama is a cross-platform model server that allows you to run LLMs and manage their models in a similar way to Docker containers and images, while LM Studio is a macOS app that provides a user-friendly interface for running LLMs. ...

Offline AI / LLM Assistant More info on this soon but the basic idea was to use Willow, Home Assistant and local LLM models to create a locally hosted, offline, AI powered Siri replacement and interface it with ESP32 S3 Box 3 devices. ...

A talk I gave to some peers on creating your own SDXL LoRA models from my tinkering around over the last few weeks. ...

This is a high level intro to LLMs that I’m writing for a few friends that are new to the concept. It is far from complete, definitely contains some errors and is a work in progress. This is a work in progress and a living document. Language models, or LLMs, are a type of artificial intelligence that can generate text based on a given prompt. They work by learning patterns in large amounts of text data and using those patterns to generate new text. LLMs can be used for a variety of tasks, such as generating chatbots, answering questions, and creating art. ...