Other1 month 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
23 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
Compare AI model coverage, pricing, uptime, and latency across different AI relays.
zizheruan · HN
XTokenChecker – Verifies model identities of your AI gateway
Analyze NSE and BSE stocks with AI-powered insights on financials and shareholding patterns.
@justbuildingai · X
A platform for sharing and tracking predictions about the internet with community forecasts.
brianritz · HN
PredictionArchive - Database of Internet Predictions
Free, accurate online calculators and practical guides for finance, math, health, construction, engineering, and everyday life.
@CoreToolLaxl · X
I'm building CoreToolLab, a free utility site with calculators for finance, health, education and everyday decisions. We're trying to make each tool genuinely useful rather than just another basic calculator.
Preserve creation time, data cutoff, and original model outputs; choose a single model or ensemble, read reference paths and uncertainty, and review outcomes after the target date.
@Gordon_2077 · X
做了一个自己真正会用的产品：G-Prophet。 我一直觉得，个人投资者真正缺的不是信息，而是时间，以及把大量信息转化为判断的工具。 所以我们把多模型分析、技术指标、预测和回测放进一个研究流程，让算法处理重复工作，把判断留给人。 不替你炒股，只希望帮你节省研究时间。
Estimate take-home pay for Canadian provinces and U.S. states with simplified tax calculations.
@takehomeTax · X
US and Canada income tax calculator that takes RSU into account
Upload a CAS PDF to get AI portfolio analysis with benchmark comparisons and allocation insights.
@iASHeeesh · X
Compare the exact product across real retailers and markets. Track prices, spot price gaps, and avoid overpaying with BALGRAD.AI.
@balgradai · X
Find, price, draft, and manage federal government proposals with AI
MTakla · HN
CaptureAgent – find, price, draft, grade, run and fund federal work
Score your social media posts on 312 factors before publishing.
u/Otherwise_Goose5292 · Reddit
I built an AI that scores your social post on 312 factors before you publish — roast my roaster Two of us are creators who got tired of the post-and-pray cycle: hours on a post, hit publish, hope, mostly flop, never know why. We realized the difference between our good and bad posts was never luck — it was hook, CTA, timing, caption. Fixable things. So we built Synthiya: paste a draft, pick your platform, and it grades it 0–100 across 13 categories (312 factors) and tells you exactly what t