
EverFree — Easy and Free
使用内置AI助手免费写笔记,永久免费并支持Evernote导入
adi2907 · HN
Everfree -AI cowriter note app on GitHub backend & Evernote migration
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使用内置AI助手免费写笔记,永久免费并支持Evernote导入
adi2907 · HN
Everfree -AI cowriter note app on GitHub backend & Evernote migration

The simplest e-signature platform for busy founders. 100% free forever: unlimited signatures, templates, audit trails — no setup, no learning curve, no catch. Sign in under a minut
@GetSignFree1 · X

Lock any link behind a task gate, share it, and get paid when people open it. Payouts from $10 via PayPal, crypto, or bank.
@LinkWithAndrew · X

用AI辅助解决每日代码挑战,跟踪你的开发者连胜记录。
u/Administrative_Egg78 · Reddit
I built this because AI was making me a dumb&lazy engineer I noticed something sad about how I use AI. I was shipping faster, but practicing less. I could get answers quickly, but I was losing the habit of working through the fundamentals myself. So I built Unrot: short daily challenges for developers across languages, system design, architecture, data engineering, and other tracks. Game/xp and rewards system, a tiny bit competitive. No signup required to try it: https://unrot.dev

LicenseFlow:通过 API 为应用快速添加订阅、永久或按量付费许可。
@LadeLade007 · X
The API-first licensing platform for developers who need subscription, perpetual, or usage-based models without building infrastructure from scratch.

One list, payments only, sorted by what's due next. No bank connection, ever. $9.99 launch price, or free for 5 payments.
@ramosivan · X

单个 API 密钥统一访问 Claude、GPT 和 GLM,每日享有免费额度。
@Awais_209 · X
Claude Opus 4.8, GPT-5.5 & GLM-5.2 for free. Get $25/day in credits. No trial or waitlist. One API key works with Claude Code, Cline, Cursor, Roo & OpenAI-compatible tools. Try it: #FreeTier #ClaudeAPI #CodingTools @AgentRouter_0

AltosTools 提供 12 个免费在线生成器,无需注册,直接在浏览器中使用。
@Oriam216 · X
Just launched AltosTools 🧰 — 12 free online generators in one place. QR codes, passwords, business names, price quotes & more. No sign-up, works on mobile, runs 100% in your browser. Try it 👉 #buildinpublic #freetools #indiehackers

使用Apexa Pro的100+免费计算器进行数学、化学、物理和财务计算,无需注册。
u/averageChilean · Reddit
Built a free tool site to help my brother study — now has 100+ tools, would love feedback My brother's in high school and needed something more visual to study chemistry, physics, and math, so I used Claude to build him a simple site with interactive calculators and visualizers. I'm not a programmer or from a tech background, so without AI this wouldn't have happened, at least not this fast. It ended up helping him a lot more than I expected, so I kept expanding it, added a bunch of other

Get your GenZ Credit Score — a 300–900 alternative credit score powered by AI. Built for Indian college students who lack CIBIL history. Score based on academic records, GitHub, so
@AkshayiWeb · X
- check us out!

The public pay-to-rank leaderboard for creators. Pay more, get seen first. No algorithm, no favorites — just the board.
@benjimakes · X
You will love it

A paid leaderboard for indie products. Rank is the bid and nothing else. Listings start at $5.
@diogocapela · X
Just launched