Code Story

Episode archive — page 4

Browsing 826 Code Story episodes, newest first.

Season 10 · Episode 21
S10 E21: Replacing Fragmented Agencies with Integrated High-Velocity Product Teams with Austin Vance, Co-Founder & CEO of Focused Labs (Focused.io)
Consulting services that don't. just land and expand
Feb 25, 2025 · 25 min
Season 10
S10 Bonus: The Education-First Fintech Shift: Using AI Decision Engines to Simplify Investing for Everyday Earners with Jason Schappert, Co-Founder & CEO of Moola
Helping you shape your finances for success
Feb 20, 2025 · 31 min
Season 10 · Episode 20
S10 E20: Accelerating Cloud-Native Tooling and Engineering Blameless DevOps Culture with Tameem Hourani, Founder & CEO of RapDev
Deploying Datadog and ServiceNow - FAST
Feb 18, 2025 · 25 min
Season 10
S10 Bonus: Leveraging Kernel-Level eBPF to Eliminate Sampling Blind Spots and Track AI Pipelines with Shahar Azulay, Co-Founder & CEO of Groundcover
Powerful observability without the cost
Feb 13, 2025 · 22 min
Season 10
Minting Unicorns - Blockchain, AI and Dubai, with Imad Gharazeddine, CEO of Mamo
Minting Unicorns - Dubai & Mamo
Feb 12, 2025 · 16 min
Season 10 · Episode 19
S10 E19: Generative Remixes: Scaling Social Music Creation Tools and Unlocking Fair Artist Monetization with Simmi Singh, COO & Chief Product Officer of Hook Music
Express yourself with music remixes and mashups
Feb 11, 2025 · 38 min
Season 10
S10 Bonus: The Agentic Database Frontier: How AI Autonomy is Rewriting Postgres Requirements and the $1B Databricks Exit with Nikita Shamgunov, Co-Founder & CEO of Neon
Rollup of all postgres databases
Feb 6, 2025 · 27 min
Season 10
Minting Unicorns - Blockchain, AI and Dubai, with Mohammad Albalooshi, CEO, DIFC Innovation Hub
Minting Unicorns - Dubai & the DIFC Innovation Center
Feb 5, 2025 · 23 min
Season 10 · Episode 18
S10 E18: Replacing Complex IaC Plumbing with Visual Internal Developer Platforms with Cory O'Daniel, Co-Founder & CEO of Massdriver
DevOps controlled through a UI
Feb 4, 2025 · 48 min
Season 10
S10 Bonus: The Voice-Native CRM Frontier: Eliminating Cold Leads and Automating Outbound Pipelines with No-Code AI Agents with Torrey Leonard, Co-Founder & CEO of Thoughtly
AI Call Center and Zapier
Jan 30, 2025 · 27 min
Season 10
Minting Unicorns - Blockchain, AI and Dubai, with Dr. Marwan Al Zarouni, CEO of AI
Minting Unicorns - Dubai & Dr. Marwan, CEO of AI
Jan 29, 2025 · 25 min
Season 10 · Episode 17
S10 E17: The Code-Aware DAST Era: Scaling Runtime Security at the Speed of AI Coding Assistants with Joni Klippert, Co-Founder & CEO of StackHawk
Security Testing & Remediation for DAST
Jan 28, 2025 · 28 min
Season 10
S10 Bonus: Utilizing Group-Photo Interactivity and Visual Memory Scrapbooks to Drive Lifetime Campus Engagement with Eric Leebow, Founder & CEO of FreezeCrowd
Connecting people based on shared interests and experiences
Jan 23, 2025 · 21 min
Season 10 · Episode 16
S10 E16: The Meta-Layer Workspace: Consolidation of Fragmented Tech Stacks and the Zendesk Acquisition with Mihri Minaz, Co-Founder of Beams
Productivity tooling for your team
Jan 21, 2025 · 25 min
Season 10
S10 Bonus: The High-Concurrency Crisis: Why Page Caching Fails Modern Membership Sites and Crushing the WordPress "Success Wall" with Wes Tatters, Managing Director of Rapyd Cloud
Wordpress hosting to power your dynamic website
Jan 20, 2025 · 31 min
Season 10
S10 Bonus: The Data-Driven GTM Engine: Transitioning from Traditional Sales to Product-Led Growth and Agentic Analytics with Thomas Hansen, President of Amplitude
Using AI & Analytics to make business decisions
Jan 16, 2025 · 24 min
Season 10
S10 Bonus: Moving Beyond Scratch-Built Apps and Using AI to Assemble Enterprise Software from Pre-Validated Modules with Anand Kulkarni, Founder & CEO of Crowdbotics
Legacy codebases can now be modernized with AI.
Jan 15, 2025 · 23 min
Season 10 · Episode 15
S10 E15: Merging Code-First End-to-End Testing with Modern Synthetics and Agentic Root-Cause Analysis with Hannes Lenke, Co-Founder & CEO of Checkly
Monitoring as Code
Jan 14, 2025 · 21 min
Season 10
S10 Favorite: The Open-Source LaunchDarkly Killer: Engineering Privacy-First Edge Evaluation with Egil Østhus, Co-Founder & CEO of Unleash
Open source feature flags - for the enterprise.
Jan 7, 2025 · 26 min
Season 10
S10 Favorite: Streaming the Paycheck: Building Real-Time Earned Wage Access with Matt Pierce of Immediate
On demand pay, to lower financial stress
Dec 31, 2024 · 49 min
Season 10
S10 Favorite: From Plaid to a $1B Unicorn: Killing the Password with Reed McGinley-Stempel of Stytch
Packaged Authentication, without building it twice
Dec 24, 2024 · 28 min
Season 10
S10 Bonus: The Value Pricing Revolution: Overthrowing the Hourly Hamster Wheel and Maximizing Profits for Solo Consultants with Jonathan Stark, Author of "Hourly Billing Is Nuts"
The Ditching Hourly Guy
Dec 19, 2024 · 32 min
Season 10 · Episode 14
S10 E14: The Empathetic Engineering Culture: Scaling High-Performance Tech Teams and Mitigating Security Risks Without Dev Burnout with Eric Müller, VP of Engineering & CISO at Presence
Presence - your partner in building digital products
Dec 17, 2024 · 24 min
Season 10
S10 Bonus: Co-Sourcing Evolution: Moving Beyond Traditional Outsourcing to Build Fully Integrated, High-Velocity Engineering Squads with Andrey Kudievskiy, Founder & CEO of Distillery
Your digital partner to build the best solution and team
Dec 12, 2024 · 33 min
Season 10
Minting Unicorns - Blockchain, AI and Dubai, with Sonia Gokhale, VentureSouq
Minting Unicorns - Dubai & VentureSouq
Dec 11, 2024 · 19 min
Season 10 · Episode 13
S10 E13: The Scale-to-30-Billion Era: Re-Architecting Postgres and Managing Viral Traffic Surges for the World’s Largest Gaming Community with Josh Levine, CTO of Chess.com
Engaging everyone through the ancient game of Chess
Dec 10, 2024 · 31 min
Season 10
S10 Bonus: Eliminating "It Works on My Machine" Complexities with Open-Source Package Management and Devbox with Daniel Loreto, Founder & CEO of Jetify
Making cloud development delightful
Dec 5, 2024 · 21 min
Season 10
Minting Unicorns - Blockchain, AI and Dubai, with Raakin Iqbal, Nucleus AI
Minting Unicorns - Dubai & Nucleus AI
Dec 4, 2024 · 27 min
Season 10 · Episode 12
S10 E12: The 60-Layer Deep Threat: Why AI-Generated Exploits Require Agentic Supply Chain Security and Self-Healing Code with Nick Mistry, SVP & CISO of Lineaje
The first and only unified software supply chain manager
Dec 3, 2024 · 26 min
Season 10
S10 Favorite: Scaling EdTech Infrastructure: De-Siloing the Digital Classroom with Shaunak Roy, CEO of Yellowdig
Replay - Shaunak Roy, Yellowdig
Nov 26, 2024 · 31 min
Season 10
S10 Bonus: The 80% Coverage Guarantee: Overcoming the Flaky Test Bottleneck and Scaling Multi-Agent AI Testing with Jon Perl, Co-Founder & CEO of QA Wolf
80% automated tests in record time
Nov 21, 2024 · 21 min
Season 10 · Episode 11
S10 E11: The End of Data Decryption: Processing Sensitive AI and Web3 Workflows on Encrypted Data with Fully Homomorphic Encryption with Nigel Smart, Chief Academic Officer at Zama
Encryption on already encrypted data
Nov 19, 2024 · 27 min
Season 10
S10 Bonus: The Real-Time Voice and Video Boom: Eradicating GPU Cold Starts and Serverless Latency for Interactive AI with Michael Louis, Co-Founder & CEO of Cerebrium
Build AI applications faster with serverless architecture
Nov 14, 2024 · 22 min
Season 10
S10 Bonus: The Open-Source Design Revolution: Breaking the Figma Monopoly with Browser-Native SVG and Code-First Collaboration with Pablo Ruiz-Múzquiz, Co-Founder & CEO of Penpot
The tool to unite development and design disciplines
Nov 13, 2024 · 28 min
Season 10 · Episode 10
S10 E10: The Universal Cart Breakthrough: Overcoming Retail Fragmentation to Build the Ultimate Cross-Platform Online Shopping Wishlist with William Neill, Co-Founder of Basket
An online shopping cart to end all others
Nov 12, 2024 · 25 min
Season 9
S10 Bonus: The Non-Deterministic Gaming Frontier: Using Generative AI to Create Endless Replayability and Walk-to-Earn Rewards with Rohith Varanasi, Co-Founder of Block Party
Exercise and meet your friends, with endless outcomes
Nov 7, 2024 · 19 min
Season 10 · Episode 8
S10 E8: Asset-Light Logistics Strategy: Orchestrating an Independent Fulfillment Network via Multi-Carrier Software and Network APIs with Jason Harbert, Co-Founder & CTO of Flowspace
The product that started on-demand warehousing
Nov 5, 2024 · 29 min
Season 10
The Haunted House of APIs - A Portal to the Beyond with Allison Averill
The Haunted House of APIs - A Portal to the Beyond
Oct 30, 2024 · 25 min
Season 10
The Haunted House of APIs - Phantom Threats with Adam Arellano
The Haunted House of APIs - Phantom Threats
Oct 29, 2024 · 18 min
Season 10 · Episode 8
S10 E8: From Cisco Meraki and Splunk to Fixing Privilege Sprawl: Why Treating Identity as a Static One-Time Login Invites Cloud Catastrophe with Shashwat Sehgal, Co-Founder & CEO of P0 Security
Creating the abstraction layer for cloud security
Oct 28, 2024 · 21 min
Season 10
The Haunted House of APIs - The Haunted Web of APIs with Richard Bird
The Haunted House of APIs - The Haunted Web of APIs
Oct 24, 2024 · 20 min
Season 10
The Haunted House of APIs - The Dark Corners of APIs with Katie Paxton-Fear
The Haunted House of API's - Dark Corners of APIs
Oct 23, 2024 · 17 min
Season 10
The Haunted House of APIs - The Witch’s Brew with Jayesh Ahire
The Haunted House of API's - The Witch's Brew
Oct 22, 2024 · 21 min
Season 10
S10 Bonus: Overcoming the 75% Failure Rate with Rigid Process Mapping and Strategic Co-Sourcing Architecture with Elkhan Shabanov, CEO of Digicode Americas
Software development partner, not shop
Oct 17, 2024 · 29 min
Season 10 · Episode 7
S10 E7: The Tablet Graveyard: Consolidating Third-Party Delivery Chaos into a Unified POS Architecture with Vishal Agarwal, Founder & CEO of Checkmate
Combine all of your delivery tablets into one place
Oct 15, 2024 · 29 min
Season 10
S10 Bonus: The Real-Time Language Breakthrough: Eliminating Call Center Friction and Building Future-Proof LLM Infrastructure with Heiki Riesenkampf, Founder of Commonbase
Language translation to be known by
Oct 10, 2024 · 22 min
Season 10 · Episode 6
S10 E6: The Shadow Identity Crisis: Intercepting Critical SaaS Vulnerabilities and Generative AI Data Leaks at the Point of Decision with Guy Guzner, Co-Founder & CEO of Savvy Security
From troubled hacker to protecting your SaaS identity
Oct 8, 2024 · 21 min
Season 10
S10 Bonus: The "Founders-for-Hire" Evolution: Moving Past the Agencies to Build Early-Stage Products with Custom Venture Studios with Rob Grazioli, Managing Partner of Bread
Founders for hire, services for building world class products
Oct 3, 2024 · 26 min
Season 10 · Episode 5
S10 E5: Eliminating Emotion-Driven Retail Losses with Data-Reprocessing Algorithmic Trading Engines with Sebastian Raffaele, Co-Founder & CTO of Minotaur
Automating your crypto trading, so you can win the market
Oct 1, 2024 · 35 min
Season 10 · Episode 4
S10 E4: Open Banking Infra: Replacing Insecure Credential-Sharing with Safe Open Brokerage APIs for Millions of Retail Accounts with Brendan Wood, Co-Founder & CEO of SnapTrade
Building the Plaid for Broker Accounts
Sep 24, 2024 · 21 min
Season 10
S10 Bonus: Whats New with SWOB, with Alex Florio
Whats New with SWOB
Sep 19, 2024 · 20 min
Season 10 · Episode 3
S10 E3: The Trillion-User Scalability Crisis: Re-Architecting Bitcoin’s Layer 2 for Instant, Enterprise-Grade Global Liquidity with Kevin Hurley, Co-Founder & CTO of Lightspark
Lightning fast payments, using blockchain
Sep 17, 2024 · 24 min
Season 10
S10 Bonus: What's New with Turso, with Pekka Enberg
Vector search and learning, on the device!
Sep 12, 2024 · 18 min
Season 10 · Episode 2
S10 E2: Securing Intellectual Property, Minimizing Exit Risks, and Navigating Regulatory Scrutiny in the SDLC with Matt Van Itallie, Founder & CEO of Sema
Assessing the state and opportunity of your code
Sep 10, 2024 · 26 min
Season 10
S10 Bonus: From Employee #8 at Stripe to Challenging the Triopoly of AWS, Azure, and GCP: Fixing the Broken Cloud-Native Developer Experience with Anurag Goel, Founder & CEO of Render
Abstracting away all your Kubernetes pains
Sep 5, 2024 · 23 min
Season 10 · Episode 1
S10 E1: The API-to-Agent Translation Layer: Building, Governing, and Securing MCP Servers for the AI Ecosystem with Sagar Batchu, Co-Founder & CEO of Speakeasy
Making building API's seamless and easy
Sep 3, 2024 · 27 min
Code Story
Trailer
Code Story - Subscribe Today
Sep 2, 2024 · 1 min
Season 9
S9 Favorite: From Oracle & AWS Aurora to CTO of MongoDB: Scaling Document Databases with Mark Porter
Speeding up software development with MongoDB
Aug 27, 2024 · 29 min
Season 9
S9 Favorite: The Open-Source LaunchDarkly Killer: Engineering Privacy-First Edge Evaluation with Egil Østhus, Co-Founder & CEO of Unleash
Open source feature flags - for the enterprise.
Aug 20, 2024 · 26 min
Season 9
S9 Favorite: The "Duolingo for Data Literacy": Building AI Assessment Engines with Matt Cowell of QuantHub
Data skills for your enterprise work force
Aug 13, 2024 · 29 min

Newer episodesPage 4 of 14Older episodes

Episode archive — page 4

S10 E21: Replacing Fragmented Agencies with Integrated High-Velocity Product Teams with Austin Vance, Co-Founder & CEO of Focused Labs (Focused.io)

S10 Bonus: The Education-First Fintech Shift: Using AI Decision Engines to Simplify Investing for Everyday Earners with Jason Schappert, Co-Founder & CEO of Moola

S10 E20: Accelerating Cloud-Native Tooling and Engineering Blameless DevOps Culture with Tameem Hourani, Founder & CEO of RapDev

S10 Bonus: Leveraging Kernel-Level eBPF to Eliminate Sampling Blind Spots and Track AI Pipelines with Shahar Azulay, Co-Founder & CEO of Groundcover

Minting Unicorns - Blockchain, AI and Dubai, with Imad Gharazeddine, CEO of Mamo

S10 E19: Generative Remixes: Scaling Social Music Creation Tools and Unlocking Fair Artist Monetization with Simmi Singh, COO & Chief Product Officer of Hook Music

S10 Bonus: The Agentic Database Frontier: How AI Autonomy is Rewriting Postgres Requirements and the $1B Databricks Exit with Nikita Shamgunov, Co-Founder & CEO of Neon

Minting Unicorns - Blockchain, AI and Dubai, with Mohammad Albalooshi, CEO, DIFC Innovation Hub

S10 E18: Replacing Complex IaC Plumbing with Visual Internal Developer Platforms with Cory O'Daniel, Co-Founder & CEO of Massdriver

S10 Bonus: The Voice-Native CRM Frontier: Eliminating Cold Leads and Automating Outbound Pipelines with No-Code AI Agents with Torrey Leonard, Co-Founder & CEO of Thoughtly

Minting Unicorns - Blockchain, AI and Dubai, with Dr. Marwan Al Zarouni, CEO of AI

S10 E17: The Code-Aware DAST Era: Scaling Runtime Security at the Speed of AI Coding Assistants with Joni Klippert, Co-Founder & CEO of StackHawk

S10 Bonus: Utilizing Group-Photo Interactivity and Visual Memory Scrapbooks to Drive Lifetime Campus Engagement with Eric Leebow, Founder & CEO of FreezeCrowd

S10 E16: The Meta-Layer Workspace: Consolidation of Fragmented Tech Stacks and the Zendesk Acquisition with Mihri Minaz, Co-Founder of Beams

S10 Bonus: The High-Concurrency Crisis: Why Page Caching Fails Modern Membership Sites and Crushing the WordPress "Success Wall" with Wes Tatters, Managing Director of Rapyd Cloud

S10 Bonus: The Data-Driven GTM Engine: Transitioning from Traditional Sales to Product-Led Growth and Agentic Analytics with Thomas Hansen, President of Amplitude

S10 Bonus: Moving Beyond Scratch-Built Apps and Using AI to Assemble Enterprise Software from Pre-Validated Modules with Anand Kulkarni, Founder & CEO of Crowdbotics

S10 E15: Merging Code-First End-to-End Testing with Modern Synthetics and Agentic Root-Cause Analysis with Hannes Lenke, Co-Founder & CEO of Checkly

S10 Favorite: The Open-Source LaunchDarkly Killer: Engineering Privacy-First Edge Evaluation with Egil Østhus, Co-Founder & CEO of Unleash

S10 Favorite: Streaming the Paycheck: Building Real-Time Earned Wage Access with Matt Pierce of Immediate

S10 Favorite: From Plaid to a $1B Unicorn: Killing the Password with Reed McGinley-Stempel of Stytch

S10 Bonus: The Value Pricing Revolution: Overthrowing the Hourly Hamster Wheel and Maximizing Profits for Solo Consultants with Jonathan Stark, Author of "Hourly Billing Is Nuts"

S10 E14: The Empathetic Engineering Culture: Scaling High-Performance Tech Teams and Mitigating Security Risks Without Dev Burnout with Eric Müller, VP of Engineering & CISO at Presence

S10 Bonus: Co-Sourcing Evolution: Moving Beyond Traditional Outsourcing to Build Fully Integrated, High-Velocity Engineering Squads with Andrey Kudievskiy, Founder & CEO of Distillery

Minting Unicorns - Blockchain, AI and Dubai, with Sonia Gokhale, VentureSouq

S10 E13: The Scale-to-30-Billion Era: Re-Architecting Postgres and Managing Viral Traffic Surges for the World’s Largest Gaming Community with Josh Levine, CTO of Chess.com

S10 Bonus: Eliminating "It Works on My Machine" Complexities with Open-Source Package Management and Devbox with Daniel Loreto, Founder & CEO of Jetify

Minting Unicorns - Blockchain, AI and Dubai, with Raakin Iqbal, Nucleus AI

S10 E12: The 60-Layer Deep Threat: Why AI-Generated Exploits Require Agentic Supply Chain Security and Self-Healing Code with Nick Mistry, SVP & CISO of Lineaje

S10 Favorite: Scaling EdTech Infrastructure: De-Siloing the Digital Classroom with Shaunak Roy, CEO of Yellowdig

S10 Bonus: The 80% Coverage Guarantee: Overcoming the Flaky Test Bottleneck and Scaling Multi-Agent AI Testing with Jon Perl, Co-Founder & CEO of QA Wolf

S10 E11: The End of Data Decryption: Processing Sensitive AI and Web3 Workflows on Encrypted Data with Fully Homomorphic Encryption with Nigel Smart, Chief Academic Officer at Zama

S10 Bonus: The Real-Time Voice and Video Boom: Eradicating GPU Cold Starts and Serverless Latency for Interactive AI with Michael Louis, Co-Founder & CEO of Cerebrium

S10 Bonus: The Open-Source Design Revolution: Breaking the Figma Monopoly with Browser-Native SVG and Code-First Collaboration with Pablo Ruiz-Múzquiz, Co-Founder & CEO of Penpot

S10 E10: The Universal Cart Breakthrough: Overcoming Retail Fragmentation to Build the Ultimate Cross-Platform Online Shopping Wishlist with William Neill, Co-Founder of Basket

S10 Bonus: The Non-Deterministic Gaming Frontier: Using Generative AI to Create Endless Replayability and Walk-to-Earn Rewards with Rohith Varanasi, Co-Founder of Block Party

S10 E8: Asset-Light Logistics Strategy: Orchestrating an Independent Fulfillment Network via Multi-Carrier Software and Network APIs with Jason Harbert, Co-Founder & CTO of Flowspace

The Haunted House of APIs - A Portal to the Beyond with Allison Averill

The Haunted House of APIs - Phantom Threats with Adam Arellano

S10 E8: From Cisco Meraki and Splunk to Fixing Privilege Sprawl: Why Treating Identity as a Static One-Time Login Invites Cloud Catastrophe with Shashwat Sehgal, Co-Founder & CEO of P0 Security

The Haunted House of APIs - The Haunted Web of APIs with Richard Bird

The Haunted House of APIs - The Dark Corners of APIs with Katie Paxton-Fear

The Haunted House of APIs - The Witch’s Brew with Jayesh Ahire

S10 Bonus: Overcoming the 75% Failure Rate with Rigid Process Mapping and Strategic Co-Sourcing Architecture with Elkhan Shabanov, CEO of Digicode Americas

S10 E7: The Tablet Graveyard: Consolidating Third-Party Delivery Chaos into a Unified POS Architecture with Vishal Agarwal, Founder & CEO of Checkmate

S10 Bonus: The Real-Time Language Breakthrough: Eliminating Call Center Friction and Building Future-Proof LLM Infrastructure with Heiki Riesenkampf, Founder of Commonbase

S10 E6: The Shadow Identity Crisis: Intercepting Critical SaaS Vulnerabilities and Generative AI Data Leaks at the Point of Decision with Guy Guzner, Co-Founder & CEO of Savvy Security

S10 Bonus: The "Founders-for-Hire" Evolution: Moving Past the Agencies to Build Early-Stage Products with Custom Venture Studios with Rob Grazioli, Managing Partner of Bread

S10 E5: Eliminating Emotion-Driven Retail Losses with Data-Reprocessing Algorithmic Trading Engines with Sebastian Raffaele, Co-Founder & CTO of Minotaur

S10 E4: Open Banking Infra: Replacing Insecure Credential-Sharing with Safe Open Brokerage APIs for Millions of Retail Accounts with Brendan Wood, Co-Founder & CEO of SnapTrade

S10 Bonus: Whats New with SWOB, with Alex Florio

S10 E3: The Trillion-User Scalability Crisis: Re-Architecting Bitcoin’s Layer 2 for Instant, Enterprise-Grade Global Liquidity with Kevin Hurley, Co-Founder & CTO of Lightspark

S10 Bonus: What's New with Turso, with Pekka Enberg

S10 E2: Securing Intellectual Property, Minimizing Exit Risks, and Navigating Regulatory Scrutiny in the SDLC with Matt Van Itallie, Founder & CEO of Sema

S10 Bonus: From Employee #8 at Stripe to Challenging the Triopoly of AWS, Azure, and GCP: Fixing the Broken Cloud-Native Developer Experience with Anurag Goel, Founder & CEO of Render

S10 E1: The API-to-Agent Translation Layer: Building, Governing, and Securing MCP Servers for the AI Ecosystem with Sagar Batchu, Co-Founder & CEO of Speakeasy

Trailer

S9 Favorite: From Oracle & AWS Aurora to CTO of MongoDB: Scaling Document Databases with Mark Porter

S9 Favorite: The Open-Source LaunchDarkly Killer: Engineering Privacy-First Edge Evaluation with Egil Østhus, Co-Founder & CEO of Unleash

S9 Favorite: The "Duolingo for Data Literacy": Building AI Assessment Engines with Matt Cowell of QuantHub