AI · alternatives · 2026
24 alternatives to ReasoningDensity
See where your AI API cost & tokens go — no API key needed
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Token Harbor▲85The easiest way to access frontier AI models.
Aug 2026 · tokenharbor.ai · its alternatives →
- 2
API Radar▲77We built API Radar to track exposed API keys from OpenAI, Claude, Gemini, and other major providers—in real time—from public GitHub repositories. Why? Leaked AI keys are everywhere. They power bots, cost companies thousands, and even expose user data. But no one had a clean dashboard to see the leaks as they happen — until now. What you’ll find: Full redacted + raw API key leaks Real-time feed of exposed repos Leaderboards by author, repo, and provider Filtering by provider (OpenAI, Claude, Gemini, etc.) Timeline of key exposure trends Built for security researchers, devs, and AI companies…
Jan 2026 · apiradar.live · its alternatives →
- 3
- 4
Hello HN, I’ve always loved building frontend-only apps—those you can prototype over a weekend, host for free on GitHub Pages, and scale to millions of users. Unfortunately, AI-enabled apps complicate things, as exposing your OpenAI key to the world is obviously a no-go. This also means mobile developers often have to run their own servers. That’s why I built ServerlessAI, an API gateway that lets you securely call multiple AI providers directly from client side using OpenAI-compatible APIs. You can authenticate users through any identity provider, like Google or Apple, and set per-user…
2024 · serverlessai.dev · its alternatives →
- 5
API Pick▲71Data APIs for AI agents & developers — free to start
Feb 2026 · apipick.com · its alternatives →
- 6
- 7
✦ Gemini ➜ OpenAI API proxy. Serverless! Contribute to PublicAffairs/openai-gemini development by creating an account on GitHub.
2024 · github.com · its alternatives →
- 8
See, understand & control your Claude Code. Local & free.
Jun 2026 · github.com · its alternatives →
- 9
Hi everyone, I've been working on a CLI tool that can help to easily run any model in claude, Codex, Gemini, Pi, and OpenCode. It's also an API keys manager, supports multiple providers or OpenAI/Claude/Gemini accounts. You can add openrouter, poe, Vercel AI gateways etc. It has a built-in provider that is free to all, which is using Deepseek-V4, no login or API key required, add your own when you're ready. After installation you can try claude instantly (No config, no login): aivo claude Hope it's useful to someone.
Apr 2026 · getaivo.dev · its alternatives →
- 10
- 11
Cut your Claude and GPT API costs by up to 96%
Jul 2026 · cheap-ai-apis.carrd.co · its alternatives →
- 12
- 13CB
Clink lets you use the coding agents you already pay for (Claude Code, Codex CLI, Gemini CLI, Z.ai GLM) to build → live-preview → ship apps in an isolated container. No token purchases, no extra cost for coding. Just link your existing Claude/OpenAI/Gemini account and start building and deploying instantly. Why we built this: Claude Code is our go-to for coding, but it lacked preview + deploy capabilities. We didn't want to pay Lovable again just for that. Different agents excel at different tasks - Claude Code for versatility, Codex for complex work, GLM for speed. We needed one…
2025 · clink.new · its alternatives →
- 14
AI-ready crypto API for agents and crypto investment apps
2025 · app.tokenmetrics.com · its alternatives →
- 15
I use multiple AI tools for work and also my side projects, and the annoying part was to track my costs and token usage across tools. Everytime I had to visit each tool and its respective usage setting to check it and I was losing patience and also was getting hit by surprise limits Now I know that there are already free/open-source trackers for Cursor or Claude usage, and they are useful if that is all you need. My problem is broader as I wanted one small place to see tokens, spend, subscriptions and limits across the AI tools I actually use. I was really tired of switching tabs and…
Jul 2026 · lifehacksgermany.com · its alternatives →
- 16GC
As I started to use Claude Code to do more random tasks I realized I could basically build any CLI tool and it would use it. So I built one that controls the browser and open-sourced it. It should work with Codex or any other CLI-based agent! I have a long term idea where the models are all local and then the tool is privacy preserving because it's easy to remove PII from text, but I'd definitely not recommend using this for anything important just yet. You'll need a Gemini key until I (or someone else) figure out how to distill a local version out of that part of the pipeline. Github link:…
2025 · cli-agents.click · its alternatives →
- 17
The open AI canvas — your keys, your models, zero lock-in.
May 2026 · open-canvas-ashy.vercel.app · its alternatives →
- 18
ommui▲9Use Claude's beautiful interface with ChatGPT's brain
2025 · ommui.vercel.app · its alternatives →
- 19
ApiLink▲4One API for GPT, Claude, Gemini & every major AI model
May 2026 · apilink.io · its alternatives →
- 20
Input token counts and costs for over 160 AI models.
2024 · zatomic.ai · its alternatives →
- 21
I’ve been experimenting with AI agents lately, and one problem kept coming up: they either get a raw API key with full access or nothing at all. That’s risky, especially if you’re testing agents that can make arbitrary calls. So I hacked together a tiny package called Kage Keys - https://github.com/kagehq/keys It lets you wrap agent actions with scoped, short-lived tokens instead of handing over your real API keys. Example: ```js import { withAgentKey, getLogs } from "@kagehq/keys"; async function main() { await withAgentKey("github:repos.read", async () => {…
2025 · github.com · its alternatives →
- 22
Free OpenAI-compatible API for Gemini — no keys, no limits.
Aug 2026 · github.com · its alternatives →
- 23DT
Hello Folks, I am an indie developer, For the last 5 months I was freelancing by building GPT-powered chatbots. One of the challenges I faced was not having visibility into my OpenAI costs. This is why I have built a dashboard to get a complete breakdown of my OpenAI API usage through network calls from OpenAI. Please give it a try & help with feedback on how I can further improve the product,which can really add value and save some money. Note: 1)I found this API through the network logs of the billing screen. 2)The tool stores the OpenAI Key locally on the browser.
2023 · puddl.io · its alternatives →
- 24
Hey HN! Built this after watching engineering teams repeatedly get surprised by AI API invoices — no visibility into spend until the bill landed. TokenWatch connects to your OpenAI, Anthropic, and Gemini keys and gives you: - Real-time spend dashboard across projects - Budget thresholds with proactive alerts - Anomaly detection for unusual cost spikes - Duplicate call detection (biggest source of wasted spend I've seen) Free tier supports up to 3 AI systems. Built this in ~2 days as a solo project. Happy to answer anything about the build or the problem space.
Mar 2026 · tokenwatch-ten.vercel.app · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →