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Products from the same category with overlapping descriptions or details. They are not reviewed alternatives; compare features and current plans before choosing.

Product
GPTZZZ 通过统一的 OpenAI 兼容接口和 Claude Messages 接口调用多个大模型，按 Token 计费，按项目管理 API Key。 挑 API 中转站，除了价格，更值得看的是出了问题能不能查、能不能找到人。GPTZZZ（gptzzz.ai）把接入和排障资料都公开在站内，注册前就能看到： · 接入文档：Base URL、鉴权方式、Claude Messages 路径和排错顺序，页面标注更新日期； · API 错误码速查：按 40
Jovethra Developer Cloud OpenAI-compatible GPT + Claude API. Hard quotas, no overage.
CCNavX Compare OpenAI and Claude API proxy providers
luoluoAI Unified OpenAI and Claude API gateway with multi-provider ro
WorldGate API #ai #api #provider
B-Lost Enterprise unified API for Claude Sonnet 5, GPT-5.6 & Qwen
SDKCraft Generate production-ready SDKs from OpenAPI specs instantly
TechTek Startup Founder Tools Suite of tools for Startups Founders

Selected by category and available use-case details. A topic match does not establish equivalent features.

Product
SaaS Discount Codes SaaS Tools at Unbeatable Prices
Cloudnan Talk to your server and it does the work
Contexory Author agent skills with your team, sync to any AI agent
FreeToolDev Free batch tools for developers — no upload, no signup
ProtectMyZip FEMA, EPA & USGS risk data in one API
Know every IP — free IP geolocation API IP intelligence without the bill. Free ~2M/month, 50 req/min

Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.

Profile
Joseph Guadagno Microsoft Developer Services MVP, Open for Work, International Speaker and Keynoter, and Desert Code Camp organizer
Peter Ritchie Independent software consultant | Former MS Dev MVP ×13 |
Matthew Cassinelli Independent journalist & creator covering Apple’s Shortcuts.

Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show
Dmytro’s Substack Newsletter · Dmytro Krasun
TechnoBizzVault Newsletter
Tech World With Milan Newsletter Newsletter · Dr Milan Milanović

Retold founder accounts from startups in the same category, each linked to the original.

Story
Tailwind UI's $2 million was five months of a commercial product, not a URL typo Adam Wathan's August 2020 essay says Tailwind CSS had about 10 million installs and that Tailwind UI, then about five months old, was about to cross $2 million in revenue, figures he stated himself beside a slug that mis
ScreenshotOne took three years to $10k MRR and eight months to $20k Dmytro Krasun says ScreenshotOne reached $10k monthly recurring revenue in September 2024, almost three years after launch, then $20k in June 2025, and that the second number changed how much more money still drove him.
AJ said Carrd was about $1.2M ARR and he spends time on the product, not campaigns AJ told SaaS Club Carrd was about $100k MRR, about $1.2 million ARR, and that with two people he invests time in the builder rather than in finding ways to market it; he did not, in the sources fetched here, state $2M AR
WP Engine passed $100M ARR after Cohen made thirty people say they would pay $49 Jason Cohen says he did not start WP Engine until 30 people said they will pay $49 a month, 20 of them did, and in January 2018 he reported the company had passed $100 million ARR and closed $250 million from Silver Lake

Subcategories in the same part of the directory, with the number of listed products.