Factibilidad.io
From data to decision. Evaluate investment projects.
What it does
Calculate NPV, IRR, Break-even and Sensitivity Analysis with real engineering economics. The most rigorous online financial feasibility calculator for entrepreneurs. No Excel, no consultants.
Does a similar job
all alternatives →
CalculadoraPsiJun 2026 · calculadorapsi.com · ▲4Calculadora gratuita de sostenibilidad para psicólogos.
Anyday CalculatorJun 2026 · anydaycalculator.com · ▲3Simple, transparent calculators for everyday finance goals
CurrencyHub - Cotações e Calculadoras8d ago · currencyhubcoin.com · ▲2Real-time currency converter and financial calculators
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io
Photosynthesis fires two of your iPhone
Life & fun · 29d ago · photosynthesis.camera
- CCCreatium Coach▲320
Your multimedia mentor that takes you from mid to great
Life & fun · 11d ago · producthunt.creatium.info
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 29d ago · solouno.io
Launched alongside, May 2026
the whole month →
Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai
- NW
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com
- FM
Dev tools · May 2026 · github.com