Other6 days ago
Echo by Tracer
Echo – Fable-level results at 1/3 the cost using open-weight models
adam_rida · HN
Echo – Fable-level results at 1/3 the cost using open-weight models
The full gallery
Tech stack
21 projects
Echo – Fable-level results at 1/3 the cost using open-weight models
adam_rida · HN
Echo – Fable-level results at 1/3 the cost using open-weight models
Monitor AI model calls, agent steps, and retrieval with token tracking, cost analysis, and latency metrics.
ephraimduncan · HN
Observability for Coding Agents and LLM Applications
Calculates concrete needed for slabs, footings, driveways, and small construction projects in cubic yards, bags, or cubic meters.
taylormichellebf · V2EX
做了一个免费的 Concrete Calculator，帮 DIY 用户估算混凝土用量 最近做了一个英文站：The Concrete Calculator 地址： https://the-concrete-calculator.com 它主要解决一个很具体的问题：用户在做 patio 、shed base 、walkway 、slab 这类小型混凝土项目时，不知道该 买多少混凝土、多少袋，或者该订多少 cubic yards 。 目前支持： - Concrete Slab Calculator - Concrete Pad Calculator - Concrete Yard Calculator - Concrete Bag Calculator - waste factor - cubic yards / cubic feet / cubic meters - 简单材料成本估算 做这个站的原因是我发现很多英文混凝土计算器要么广告太重，要么结果不够直观。这个版本尽量把核心计算和 单
Real estate CRM for agents to manage listings, capture leads, and track conversions.
@Abdokarmallah · X
AI tool that writes construction estimates, prices materials, and builds bids in minutes.
@WinkScope · X
Spending hours in writing estimates and then juggling between multiple apps to see the complete picture? We are here for you ;)
Enter a website URL to estimate its monthly income and total value based on traffic, domain metrics, and monetization methods.
@hezhiyan7 · X
哥飞老师新做了一个网站价值估算的玩具还挺意思，大家可以来估算下自己的网站价值多少。 我估算自己的某个网站有$546k，来个冤大头购买我的网站吧🤣 估算入口：
Build your positioning statement, messaging framework, and launch playbook with guided modules.
@TajGervan · X
Hey Hassan, I am 18 and working on growth at olunix, I'd love to connect!
Don't let your LLM guess the math. Ultimath evaluates every expression with five independent numeric engines in parallel — REST API + MCP for Claude.
@UtevR57878 · X
Not vibe-coded, rather AI assisted dev:
View critical business metrics in real time—designed for professional service firms.
@Spotchdashboard · X
A calculator and data manager for LORT game statistics and analysis.
LORT Calculator — Stream 游戏 LORT 工具网站
Visualize and predict weather with on-device calculations and custom aggregation modes.
__mp · HN
I built my own weather prediction / visualization app: https://wx.rsp.li (on-device temperature lapsing, on device interpolation modes, user-selectable aggregations, etc…). One of these days I should do a writeup. I also asked Claude to build a photo gallery for me https://places.pascalspoerri.ch (HDR, map support, similar images)
Check how well AI agents understand your website with an automatic readability score.
tommy2970 · HN
Lagotto Meter – how well do AI agents understand your website?