Ümit Ünal umit

Company Brain, Agent Memory, Knowledge Graph and Ontology Products

A practical list of products and implementation patterns for building company brains, agent memory, knowledge graphs, and ontology-backed AI systems.

1. GBrain

Garry Tan's open-source personal brain. Your email and calendar flow into a Git repo, and a nightly job re-links everything and flags what's gone stale.

2. mem0

Interceptors Are Functions Too

I could not agree more with my colleague and friend Travis Johnson's opinion that "[INTERCEPTORS ARE SO COOL][iasc]!" In that post, he succinctly describes the [Interceptor pattern][pattern] as used adroitly by [OkHttp][okhttp]. But, as is often the case, I believe a complicated object-oriented pattern obscures the simple functional gem within it.

What is an Interceptor?

I'll quote liberally from [OkHttp's documentation on the topic][okhttp-interceptor]:

Interceptors are a powerful mechanism that can monitor, rewrite, and retry calls. […] >

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

	from fastapi import FastAPI, Request, HTTPException, Depends
	from fastapi.responses import JSONResponse
	import httpx
	import jwt
	import os

	app = FastAPI()

	# Backend servis URL'leri
	SERVICES = {

	import java.time.Duration;
	import java.util.Optional;
	import java.util.concurrent.Executors;
	import java.util.concurrent.atomic.AtomicInteger;
	import java.util.function.Supplier;

	class Scratch {
	static String userName = "Morty";

	static Effect<String> effect0 = saveUser(userName);


	help: ## Display this help
	@awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n make \033[36m<target>\033[0m\n\nTargets:\n"} \
	/^[a-z0-9A-Z_-]+:.*?##/ { printf " \033[36m%-10s\033[0m %s\n", $$1, $$2 }' $(MAKEFILE_LIST)

	# Everything below is an example

	target00: ## This message will show up when typing 'make help'
	@echo does nothing

	public class LRUCache {

	private final Map<Integer, Node> map = new HashMap<>();
	private final int capacity;
	private Node head, tail;

	public LRUCache(int capacity) {
	this.capacity = capacity;
	}

	import (
	"encoding/json"
	"net/http"
	"testing"
	"time"

	"github.com/stretchr/testify/assert"
	"github.com/testcontainers/testcontainers-go"
	"github.com/testcontainers/testcontainers-go/wait"
	)

	package main

	import (
	"fmt"
	"time"
	)

	func main() {
	const numGreeters = 10

	type CountDownLatch struct {
	sync.WaitGroup
	counter uint64
	}

	func (cdl *CountDownLatch) Add(delta int) {
	cdl.WaitGroup.Add(delta)
	d := uint32(delta)
	atomic.AddUint64(&cdl.counter, combineUInt64For(d, d))
	}