The full gallery
Tech stack
60 projects
Gateway for AI agents that prevents prompt injection, scans for secrets, and saves tokens.
benjamin_jorgensen1 · Product Hunt
Constellation Gate AI Prompt injection and token savings - #1 in benchmarks
Frugal Tokens – explore costs and usage across coding agents
dpc94 · HN
Frugal Tokens – explore costs and usage across coding agents
Reduce unnecessary tokens in prompts to lower API costs for Claude, ChatGPT, Gemini, and Grok.
u/HourRevolutionary666 · Reddit
Solo founder, first SaaS. Honestly not sure how to get from “it works” to “people use it” Okay so here’s where I actually am right now, not the polished version. Spent months building this on my own. It’s an AI/SaaS tool called Token Optimiser that trims unnecessary tokens out of prompts before they hit the model, so you pay less per call without losing what the prompt actually needs. It’s live at https://www.tokenoptimiser.com , I ran it through a proper benchmark to make sure the numbers
Chrome extension that saves files, images, and links directly to Google Drive, Dropbox, and OneDrive with local processing.
@SaveAnywhere · X
Free chrome extension :
Save X posts and webpages through email or Telegram, turning them into interconnected markdown notes.
@MyCrystalSite · X
One OpenAI-compatible gateway in front of 13 providers. Budgets with hard caps, rate limits, and analytics. Flat subscription, zero token markup.
@tokenrouter · X
API gateway providing discounted access to GPT models including chat and image generation.
lraining · V2EX
稳定运行一个月的 GPT 中转站，支持 GPT5.5, GPT5.6, GPT 生图，回帖送 10 刀 # 稳定运行 1 个月的 GPT 中转站（低倍率 + 全模型支持） 地址： https://tokenduoduo.cc 主要特点： - 稳定性优先 - 支持多种 GPT 模型 - 低倍率使用 - GPT 生图 支持模型： - GPT-5.3 - GPT-5.4 - GPT-5.5 - GPT-5.6 - GPT-IMAGE-1 - GPT-IMAGE-2 倍率： GPT Pro 号池：0.2 另外提供一个小福利： 留言附用户 ID ，赠送 10 刀额度。 地址： https://tokenduoduo.cc 。
Unified API gateway for auditing token consumption and analyzing AI API costs across multiple providers.
@amiuchat · X
我做了一个桌面工具：Token Switch。 给 Codex / Claude Code / OpenCode 重度用户统一管理 Provider、模型、Token、Base URL、连通测试和消耗统计。 多个 Agent，一个 Token 工作台。欢迎试用，也欢迎吐槽你最烦的配置问题。
Compress prompts before LLM API calls to reduce token usage and costs.
@asgujjuasitgets · X
Freelancer invoicing without manual entries
@Cshsasvsis · X
SaaS tool for freelancer invoicing. Do check it out.
Play as an AI, gobbling tokens while dodging prompt injections and rate limits in this browser arcade game.
dschwede · HN
Token Gobbler – the goofy game where you're the LLM
Compress LLM prompts and documents to reduce token usage and API costs.
@marcusyul · X
THEY JUST GAVE AWAY 100 MILLION FREE TOKENS SO YOU CAN STOP BURNING THROUGH YOUR CLAUDE CODE BUDGET. if you code with AI you already know: the session fills up, starts failing, and on top of that you're overpaying there's a tool that fixes this: it shrinks the context before the model even sees it same model, same response, a fraction of the cost in a real session: from $154 to $43. a 72% drop and right now: → extend your Fable sessions in Claude Code → 100M free tokens to try it out you don't switch models you don't touch your code you just stop paying to repeat yourself link below ⬇️
