The Daily Index — Wednesday, October 29, 2025 · TLDR Index

Repositories, courses and useful tools

Resources & Tools

TLDR Dev · GitHub repository

DEXTO

Dexto is a toolkit for building AI agents that can turn natural language into actions by orchestrating LLMs, tools, and data. It has a configuration-driven framework, runtime, and smooth developer experience, supporting various interfaces like CLI, Web UI, and APIs. Dexto helps the creation of autonomous agents, digital companions, and multi-agent systems, with features like session management, multimodal support, and production-ready observability.

github.com

TLDR Dev · Tool

BUTTER

Butter is a cache that saves money by identifying and serving repeat LLM responses, making AI systems deterministic. It's compatible with Chat Completions APIs like OpenAI and integrates with tools like LangChain and Crew AI. Butter is ideal for autonomous agents performing repetitive tasks. It is priced at 5% of the savings it generates, though currently free.

butter.dev

TLDR InfoSec · GitHub repository

OSDFIR INFRASTRUCTURE

OSDFIR Infrastructure is a Kubernetes-based platform that uses Helm charts to simplify the deployment and integration of multiple open source digital forensics tools, including Timesketch, Yeti, OpenRelik, GRR, and others. The platform enables collaborative forensic investigations by providing a unified environment where tools can work together and share data through workflows and integrations. It streamlines the setup process for DFIR teams who want to deploy a comprehensive suite of forensic analysis tools in local or cloud Kubernetes clusters.

github.com

TLDR InfoSec · GitHub repository

OPENNHP

A lightweight, cryptography-powered, open-source toolkit built to enforce Zero Trust security for infrastructure, applications, and data in the AI-driven world.

github.com

TLDR Design · Tool

BUILD PRODUCTION-READY AI WORKFLOWS WITHOUT CODE

Move from prototype to production in record time, with built-in DevOps, observability, and governance. Build AI chatbots, automate workflows, adopt agentic AI, and deploy enterprise-ready solutions without friction.

draftnrun.com

TLDR Design · Tool

BAD UX WORLD CUP

The Bad UX World Cup 2025 invited people to design and build a deliberately awful date picker component. Catch the finals live on YouTube on October 29.

badux.lol

TLDR Founders · Tool

THE HOG

The “Google Maps” for customer acquisition.

thehog.ai

TLDR Founders · Tool

FOLDERLY AI

Folderly AI generates high-performing, spam-checked cold email sequences with AI, tailored to your offer, audience, and goals.

generate.folderly.com

TLDR Founders · Tool

PORTIA AI

Portia AI lets developers build safe, compliant AI agents with human-readable plans, execution tracking, and guardrails for regulated industries.

portialabs.ai