Blnk Finance, open-source financial core for fintechs

Hacker News

Hello HN, We’ve been building Blnk Finance, an open-source financial core for developers that need reliable infrastructure for their fintech backend. We built Blnk Finance to help developers who want to move fast without compromising compliance and correctness. Blnk gives you the building blocks to ship products like wallets, FX systems, credit applications and many more fintech related products. We want to give developers the right tools and developer experience needed to compete and deploy reliable fintech infrastructure. Some of our core modules include: – Ledger: Double-entry system, account balances, transaction entries and workflows. – Reconciliation Engine: Match internal ledger entries with external data sources. – Identity Management system: Create and manage identities, tokenize PII and link identities to balances and transactions. We care deeply about developer experience and we’re building Blnk to be both powerful and approachable from day one. Feel free to explore our documentation and GitHub repository as well! – Docs: https://docs.blnkfinance.com – Repo: https://github.com/blnkfinance/blnk – Landing page: https://blnkfinance.com We’d love to hear your feedback and any questions you might have.

Visit product View on Hacker NewsMar 27, 2025

Share card

Actual performance

3points

1comments

Did not reach leaderboard

Launch Intel predictions

Analyze your own launch →

Indie HackersFits the IH revenue-focused audience · Missing: supports, reddit linkedin, podcasting

78%78% predicted probability of success on Indie Hackers, based on ML models trained on real launch data.

Hacker NewsStrong engagement from HN community · Strong signals: ide, io · Missing: https docs, excited, just released

73%73% predicted probability of success on Hacker News, based on ML models trained on real launch data.

nativeThis product was originally launched on this platform.

Product HuntOn track for Day 1 leaderboard · Strong signals: open · Missing: mac, agents, macos

65%65% predicted probability of success on Product Hunt, based on ML models trained on real launch data.

TrustMRRLess likely to generate early MRR · Missing: mobile apps, ios, personal

28%28% predicted probability of success on TrustMRR, based on ML models trained on real launch data.

AppSumoMay struggle as an AppSumo deal · Missing: plus, platform, intuitive

27%27% predicted probability of success on AppSumo, based on ML models trained on real launch data.

Acquire.comPre-revenue stage for this audience · Missing: arr, mrr, revenue

9%9% predicted probability of success on Acquire.com, based on ML models trained on real launch data.

BetaListMay not resonate with beta-testers · Missing: web3, chat, crypto

0%0% predicted probability of success on BetaList, based on ML models trained on real launch data.

Incorrect prediction on native model

Similar products

Blnk Finance58%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Open-source financial core for building fintech products

Product Hunt+206Open Source

Numary – An open-source, scriptable financial legder69%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Numary – An open-source, scriptable financial legder

Hacker News19

OpenModeling Core – multidimensional modeling for financial models40%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

OpenModeling Core – multidimensional modeling for financial models

Hacker News2

SlideSelection, an Open Source Hooper Selection Implementation47%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

SlideSelection, an Open Source Hooper Selection Implementation

Hacker News4

Piki is now open source73%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Piki is now open source

Hacker News2

Open Source CNC Beehive With Arduino and Sensors58%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Open Source CNC Beehive With Arduino and Sensors

Hacker News1

An Open-Source Intro to WebApps Curriculum72%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

An Open-Source Intro to WebApps Curriculum

Hacker News12

An Open-Source Resource for Combating Burnout52%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

An Open-Source Resource for Combating Burnout

Hacker News1

Duckling – Open-source datetime expression parsing69%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Duckling – Open-source datetime expression parsing

Hacker News136

Poll is now open-source58%Launch Intel prediction score: how likely this product is to succeed on its source platform, based on its name, tagline, and description.

Poll is now open-source

Hacker News1

Browse all products Analyze your launch