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Exactly Once Is a Lie: Managing Financial Invariants Under Concurrency
Bhagirath
Bhagirath
Bhagirath
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Feb 18
Exactly Once Is a Lie: Managing Financial Invariants Under Concurrency
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fintech
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backend
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web3
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infrastructure
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5 min read
Why Your Payment Testing Is Broken (And How to Fix It With Random IBANs)
David
David
David
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Feb 18
Why Your Payment Testing Is Broken (And How to Fix It With Random IBANs)
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testing
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fintech
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webdev
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devtools
1
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3 min read
I Curated an Awesome List for SEC Filing Tools & Resources
Vic Chen
Vic Chen
Vic Chen
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Feb 17
I Curated an Awesome List for SEC Filing Tools & Resources
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github
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opensource
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investing
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fintech
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2 min read
I Used Claude Code to Build a KYC Spec for Indian Stock Broking 🇮🇳
Rakesh Waghela
Rakesh Waghela
Rakesh Waghela
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Feb 13
I Used Claude Code to Build a KYC Spec for Indian Stock Broking 🇮🇳
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fintech
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ai
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kyc
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onboarding
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3 min read
Secure PIN Processing: A Deep Dive into ISO 9564-1 PIN Blocks, RSA, and AES Encryption
instanceofGod
instanceofGod
instanceofGod
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Feb 13
Secure PIN Processing: A Deep Dive into ISO 9564-1 PIN Blocks, RSA, and AES Encryption
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security
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pin
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encryption
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fintech
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7 min read
Brazil's Pix Processed $1.7 Trillion in 2023 — What That Means for Fintech Developers
José Gonçalves
José Gonçalves
José Gonçalves
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Feb 13
Brazil's Pix Processed $1.7 Trillion in 2023 — What That Means for Fintech Developers
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fintech
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webdev
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programming
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braziliandevs
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5 min read
Gold's 4% Plunge and the AI Agent That Didn't Trade: What February 2026 Reveals About Algorithmic Audit Gaps
VeritasChain Standards Organization (VSO)
VeritasChain Standards Organization (VSO)
VeritasChain Standards Organization (VSO)
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Feb 13
Gold's 4% Plunge and the AI Agent That Didn't Trade: What February 2026 Reveals About Algorithmic Audit Gaps
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fintech
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vcp
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veritaschain
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ai
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9 min read
Tax Document Parsing in 2026: 1099s, W-2s, and 1040s at Scale
Cal Mercer
Cal Mercer
Cal Mercer
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Feb 12
Tax Document Parsing in 2026: 1099s, W-2s, and 1040s at Scale
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fintech
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ai
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python
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api
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3 min read
The Hidden Complexity of Bank Statement Parsing (And How We Handle 500+ Formats)
Cal Mercer
Cal Mercer
Cal Mercer
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Feb 12
The Hidden Complexity of Bank Statement Parsing (And How We Handle 500+ Formats)
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fintech
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api
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ai
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automation
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3 min read
Decoding Market Sentiment for 100 Million Users: How We Built a Multi‑Model AI Engine with 1‑Second Response
Jaden
Jaden
Jaden
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Feb 12
Decoding Market Sentiment for 100 Million Users: How We Built a Multi‑Model AI Engine with 1‑Second Response
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generativeai
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machinelearningarchitecture
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aws
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fintech
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4 min read
Arquitetando a Próxima Geração: Microsserviços e a Engenharia de Baixa Latência na Web3
Gideon Cohen
Gideon Cohen
Gideon Cohen
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Feb 11
Arquitetando a Próxima Geração: Microsserviços e a Engenharia de Baixa Latência na Web3
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fintech
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microservices
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architecture
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gideoncohen
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1 min read
Structural Risks and Market Uncertainty in the Cryptocurrency Ecosystem
Mamed
Mamed
Mamed
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Feb 10
Structural Risks and Market Uncertainty in the Cryptocurrency Ecosystem
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cryptocurrency
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blockchain
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fintech
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webdev
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3 min read
We Built Free Embeddable Stock Sentiment Widgets — Here's How to Use Them
Alexander Schneider
Alexander Schneider
Alexander Schneider
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Feb 9
We Built Free Embeddable Stock Sentiment Widgets — Here's How to Use Them
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webcomponents
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javascript
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fintech
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opensource
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3 min read
How to Collect Payments Using the v4 APIs
Demola Malomo
Demola Malomo
Demola Malomo
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Flutterwave Engineering
Feb 6
How to Collect Payments Using the v4 APIs
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v4
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fintech
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flutterwavev4
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paymentntegration
14
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13 min read
A Product Page Erased $285 Billion. Here's What the Audit Trail Should Have Captured.
VeritasChain Standards Organization (VSO)
VeritasChain Standards Organization (VSO)
VeritasChain Standards Organization (VSO)
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Feb 6
A Product Page Erased $285 Billion. Here's What the Audit Trail Should Have Captured.
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fintech
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cryptography
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veritaschain
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opensource
1
 reaction
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8 min read
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