Changer
10K+ Altcoin trading - one UI, one account, zero hassle
Changer launched on April 13, 2023 with 120 votes, #362 of 4,853 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
Changer is a cryptocurrency exchange that allows users to trade over 10,000 altcoins through a single interface and account. It enables cross-chain swaps for both beginner and experienced traders without requiring multiple wallets or separate sign-ups, using only a Google account for authentication. The platform streamlines crypto trading by consolidating assets and transactions into one centralized UI.
written from the facts on this page · October 2026
From the sources
Changer is the global Altcoin exchange streamlining crypto trading. With 10K+ assets, enjoy seamless cross-chain swaps for both novice & advanced traders. Eliminate the need for multiple wallets & signups; trade effortlessly using just a Google account.
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Questions this answers
Source: Product Hunt launch ↗
Launched alongside, April 2023
the whole month →
- G4
Hi HN, Today we’re launching GPT-4 answers on Phind.com, a developer-focused search engine that uses generative AI to browse the web and answer technical questions, complete with code examples and detailed explanations. Unlike vanilla GPT-4, Phind feeds in relevant websites and technical documentation, reducing the model’s hallucination and keeping it up-to-date. To use it, simply enable the “Expert” toggle before doing a search. GPT-4 is making a night-and-day difference in terms of answer quality. For a question like “How can I RLHF a LLaMa model”, Phind in Expert mode delivers a…
AI · 2023 · phind.com



