US-Central

Investment activity in the Midwest, Texas, and Southern states

US-West

Every Element in 4 Minutes, Solvent-Based Textile Recycling, and When Split Focus Pays Off

Jul 23, 2026

•

3 min read

Every Element in 4 Minutes, Solvent-Based Textile Recycling, and When Split Focus Pays Off

🔥 Angel Deals of the Week | July 23, 2026

Andrew Kazlow

Deals

Airbnb for Hunting, Fireproof Battery Enclosures, and Why 100% Conviction is a Yellow Flag

Jul 16, 2026

•

3 min read

Airbnb for Hunting, Fireproof Battery Enclosures, and Why 100% Conviction is a Yellow Flag

🔥 Angel Deals of the Week | July 16, 2026

Andrew Kazlow

Deals

Job Placement AI, a New Climate Finance Platform, and Why Government Experience ≠ Government Sales

Jul 2, 2026

•

3 min read

Job Placement AI, a New Climate Finance Platform, and Why Government Experience ≠ Government Sales

🔥 Angel Deals of the Week | July 2, 2026

Andrew Kazlow

Deals

Liquid Crystal Optics, ChatGPT Slips to 46% Market Share, and Why a Clear Exit Path > a Big Idea

Jun 18, 2026

•

4 min read

Liquid Crystal Optics, ChatGPT Slips to 46% Market Share, and Why a Clear Exit Path > a Big Idea

🔥 Angel Deals of the Week | June 18, 2026

Andrew Kazlow

Deals

Jun 4, 2026

•

3 min read

Dog Breath Strips, NYC Pulls Waymo's Permit, and Why Five Deals Isn't Enough

🔥 Angel Deals of the Week | June 4, 2026

Andrew Kazlow

Enterprise

Battlefield Robots, Uber Burns 2026 AI Budget in Four Months, and Why Policy Wins Don't Happen by Accident

May 28, 2026

•

3 min read

Battlefield Robots, Uber Burns 2026 AI Budget in Four Months, and Why Policy Wins Don't Happen by Accident

🔥 Angel Deals of the Week | May 28, 2026

Andrew Kazlow

Deals

Super Shellfish Seed, 10 Layers of Startup Risk, and Why the Top Shelf is Higher than Ever

May 21, 2026

•

4 min read

Super Shellfish Seed, 10 Layers of Startup Risk, and Why the Top Shelf is Higher than Ever

🔥 Angel Deals of the Week | May 21, 2026

Andrew Kazlow

Deals

Restaurant AI Cuts Kitchen Errors by 70%, Michigan's $20M OpenAI Bet Pays Off, and Why Training Investors Is Only Half the Job

May 14, 2026

•

3 min read

Restaurant AI Cuts Kitchen Errors by 70%, Michigan's $20M OpenAI Bet Pays Off, and Why Training Investors Is Only Half the Job

🔥 Angel Deals of the Week | May 14, 2026

Andrew Kazlow

US-West

Automated Smoothie Kiosks, Defense Contracting 101, and Why Community IS the Product

May 7, 2026

•

3 min read

Automated Smoothie Kiosks, Defense Contracting 101, and Why Community IS the Product

🔥 Angel Deals of the Week | May 7, 2026

Andrew Kazlow

Deals

Apr 16, 2026

•

4 min read

Mexican Beauty Brand Raises $4M, HNW Investors Put 12% into Private Equity, and the Case for Starting in a Down Market

🔥 Angel Deals of the Week | April 16, 2026

Andrew Kazlow

Deals

Estate Sale AI, Why High Oil Prices Rattle Private Markets, and the Startup Loss Deduction Most Angels Miss

Apr 2, 2026

•

8 min read

Estate Sale AI, Why High Oil Prices Rattle Private Markets, and the Startup Loss Deduction Most Angels Miss

🔥 Angel Deals of the Week | April 2, 2026

Andrew Kazlow

Deals

Turkey Barn Robots, The 8 Moats of Enduring Software, and Why Context Is Everything in Angel Investing

Mar 19, 2026

•

8 min read

Turkey Barn Robots, The 8 Moats of Enduring Software, and Why Context Is Everything in Angel Investing

🔥 Angel Deals of the Week | March 19, 2026

Andrew Kazlow

Deals

AI Replaces Weeks of Elite Forensics Work, Claude Vending Machine Orders a Live Fish, and Why Younger Investors Don't Call Themselves Angels

Feb 19, 2026

•

6 min read

AI Replaces Weeks of Elite Forensics Work, Claude Vending Machine Orders a Live Fish, and Why Younger Investors Don't Call Themselves Angels

🔥 Angel Deals of the Week | February 19, 2026

Andrew Kazlow

Deals

Contactless Magnetic Gears, Anthropic Quietly Drops Opus 4.6, and Why Angel Groups Stall at 20-50 Members

Feb 12, 2026

•

8 min read

Contactless Magnetic Gears, Anthropic Quietly Drops Opus 4.6, and Why Angel Groups Stall at 20-50 Members

🔥 Angel Deals of the Week | February 12, 2026

Andrew Kazlow

Deals

Remote Asthma Monitoring Secures Seed Funding, INVEST Act Heads to Senate, and the Brutal Economics of Fridge Real Estate

Dec 18, 2025

•

8 min read

Remote Asthma Monitoring Secures Seed Funding, INVEST Act Heads to Senate, and the Brutal Economics of Fridge Real Estate

🔥 Angel Deals of the Week | December 18, 2025

Andrew Kazlow

Deals

Seizure Prediction Wearable Hits Clinical Trials, a16z's 14 Big Ideas for 2026, and Why Cleantech Isn't Dead

Dec 11, 2025

•

7 min read

Seizure Prediction Wearable Hits Clinical Trials, a16z's 14 Big Ideas for 2026, and Why Cleantech Isn't Dead

🔥 Angel Deals of the Week | December 11, 2025

Andrew Kazlow

Deals

24-Hour Healthcare Payment Platform Raises $4M, Analyzing 1929 vs 2025 Market Dynamics, and the Perils of Too Much Angel Deal Flow

Nov 13, 2025

•

7 min read

24-Hour Healthcare Payment Platform Raises $4M, Analyzing 1929 vs 2025 Market Dynamics, and the Perils of Too Much Angel Deal Flow

🔥 Angel Deals of the Week | November 13, 2025

Andrew Kazlow

Deals

Oct 30, 2025

•

8 min read

IoT Showerheads Save Hotels $20 Per Room, How Being Rude to ChatGPT Boosts Accuracy, and Takeaways from Analysis of 101 Angel Deals

🔥 Angel Deals of the Week | October 30, 2025

Andrew Kazlow

Enterprise

AI Maternity Care Secures $8M, a16z's Prediction Economy Thesis, and why Guardrails are a Good Thing

Oct 16, 2025

•

7 min read

AI Maternity Care Secures $8M, a16z's Prediction Economy Thesis, and why Guardrails are a Good Thing

🔥 Angel Deals of the Week | October 16, 2025

Andrew Kazlow

Deals

AI Sleep Intelligence Secures $5.5M, Insider-only Boards Increase Catastrophic Risk, and the WealthTech Go-to-market Dilemma

Oct 9, 2025

•

8 min read

AI Sleep Intelligence Secures $5.5M, Insider-only Boards Increase Catastrophic Risk, and the WealthTech Go-to-market Dilemma

🔥 Angel Deals of the Week | October 9, 2025

Andrew Kazlow

Enterprise

A Mobile Carrier That Rewards Data Abstinence, Why AI Leaders are Really Selling Biology, and Volume as a Competitive Advantage

Oct 2, 2025

•

7 min read

A Mobile Carrier That Rewards Data Abstinence, Why AI Leaders are Really Selling Biology, and Volume as a Competitive Advantage

🔥 Angel Deals of the Week | October 2, 2025

Andrew Kazlow

Enterprise

AI-Powered Energy Savings, Data from 2,176 Startups on the SAFE Valuation Cap Spread, and Why Economics Always Win

Sep 25, 2025

•

7 min read

AI-Powered Energy Savings, Data from 2,176 Startups on the SAFE Valuation Cap Spread, and Why Economics Always Win

🔥 Angel Deals of the Week | September 25, 2025

Andrew Kazlow

Enterprise

Basketball AI Scores $500K, Bessemer Predicts 95% AI-Generated Code by 2030, and the Power of Coffee Shop Diligence

Sep 18, 2025

•

7 min read

Basketball AI Scores $500K, Bessemer Predicts 95% AI-Generated Code by 2030, and the Power of Coffee Shop Diligence

🔥 Angel Deals of the Week September 18, 2025

Andrew Kazlow

Deals

Gourmet Cocoa Raises $750K, the Perils of SAFE Stacking, and Angel Investing with a Double Bottom Line

Sep 11, 2025

•

7 min read

Gourmet Cocoa Raises $750K, the Perils of SAFE Stacking, and Angel Investing with a Double Bottom Line

🔥 Angel Deals of the Week | September 11, 2025

Andrew Kazlow

Deals

Saliva Diagnostics, the AI Safety Movement, and Why "Access to Capital" Isn't a Problem

Aug 14, 2025

•

7 min read

Saliva Diagnostics, the AI Safety Movement, and Why "Access to Capital" Isn't a Problem

🔥 Angel Deals of the Week | August 14, 2025

Andrew Kazlow

US-Central

Every Element in 4 Minutes, Solvent-Based Textile Recycling, and When Split Focus Pays Off

Airbnb for Hunting, Fireproof Battery Enclosures, and Why 100% Conviction is a Yellow Flag

Job Placement AI, a New Climate Finance Platform, and Why Government Experience ≠ Government Sales

Liquid Crystal Optics, ChatGPT Slips to 46% Market Share, and Why a Clear Exit Path > a Big Idea

Dog Breath Strips, NYC Pulls Waymo's Permit, and Why Five Deals Isn't Enough

Battlefield Robots, Uber Burns 2026 AI Budget in Four Months, and Why Policy Wins Don't Happen by Accident

Super Shellfish Seed, 10 Layers of Startup Risk, and Why the Top Shelf is Higher than Ever

Restaurant AI Cuts Kitchen Errors by 70%, Michigan's $20M OpenAI Bet Pays Off, and Why Training Investors Is Only Half the Job

Automated Smoothie Kiosks, Defense Contracting 101, and Why Community IS the Product

Mexican Beauty Brand Raises $4M, HNW Investors Put 12% into Private Equity, and the Case for Starting in a Down Market

Estate Sale AI, Why High Oil Prices Rattle Private Markets, and the Startup Loss Deduction Most Angels Miss

Turkey Barn Robots, The 8 Moats of Enduring Software, and Why Context Is Everything in Angel Investing

AI Replaces Weeks of Elite Forensics Work, Claude Vending Machine Orders a Live Fish, and Why Younger Investors Don't Call Themselves Angels

Contactless Magnetic Gears, Anthropic Quietly Drops Opus 4.6, and Why Angel Groups Stall at 20-50 Members

Remote Asthma Monitoring Secures Seed Funding, INVEST Act Heads to Senate, and the Brutal Economics of Fridge Real Estate

Seizure Prediction Wearable Hits Clinical Trials, a16z's 14 Big Ideas for 2026, and Why Cleantech Isn't Dead

24-Hour Healthcare Payment Platform Raises $4M, Analyzing 1929 vs 2025 Market Dynamics, and the Perils of Too Much Angel Deal Flow

IoT Showerheads Save Hotels $20 Per Room, How Being Rude to ChatGPT Boosts Accuracy, and Takeaways from Analysis of 101 Angel Deals

AI Maternity Care Secures $8M, a16z's Prediction Economy Thesis, and why Guardrails are a Good Thing

AI Sleep Intelligence Secures $5.5M, Insider-only Boards Increase Catastrophic Risk, and the WealthTech Go-to-market Dilemma

A Mobile Carrier That Rewards Data Abstinence, Why AI Leaders are Really Selling Biology, and Volume as a Competitive Advantage

AI-Powered Energy Savings, Data from 2,176 Startups on the SAFE Valuation Cap Spread, and Why Economics Always Win

Basketball AI Scores $500K, Bessemer Predicts 95% AI-Generated Code by 2030, and the Power of Coffee Shop Diligence

Gourmet Cocoa Raises $750K, the Perils of SAFE Stacking, and Angel Investing with a Double Bottom Line

Saliva Diagnostics, the AI Safety Movement, and Why "Access to Capital" Isn't a Problem

The Diligent Observer

Angel Network Investment Tracker

Sponsorships

US-Central

Every Element in 4 Minutes, Solvent-Based Textile Recycling, and When Split Focus Pays Off

Airbnb for Hunting, Fireproof Battery Enclosures, and Why 100% Conviction is a Yellow Flag

Job Placement AI, a New Climate Finance Platform, and Why Government Experience ≠ Government Sales

Liquid Crystal Optics, ChatGPT Slips to 46% Market Share, and Why a Clear Exit Path > a Big Idea

Dog Breath Strips, NYC Pulls Waymo's Permit, and Why Five Deals Isn't Enough

Battlefield Robots, Uber Burns 2026 AI Budget in Four Months, and Why Policy Wins Don't Happen by Accident

Super Shellfish Seed, 10 Layers of Startup Risk, and Why the Top Shelf is Higher than Ever

Restaurant AI Cuts Kitchen Errors by 70%, Michigan's $20M OpenAI Bet Pays Off, and Why Training Investors Is Only Half the Job

Automated Smoothie Kiosks, Defense Contracting 101, and Why Community IS the Product

Mexican Beauty Brand Raises $4M, HNW Investors Put 12% into Private Equity, and the Case for Starting in a Down Market

Estate Sale AI, Why High Oil Prices Rattle Private Markets, and the Startup Loss Deduction Most Angels Miss

Turkey Barn Robots, The 8 Moats of Enduring Software, and Why Context Is Everything in Angel Investing

AI Replaces Weeks of Elite Forensics Work, Claude Vending Machine Orders a Live Fish, and Why Younger Investors Don't Call Themselves Angels

Contactless Magnetic Gears, Anthropic Quietly Drops Opus 4.6, and Why Angel Groups Stall at 20-50 Members

Remote Asthma Monitoring Secures Seed Funding, INVEST Act Heads to Senate, and the Brutal Economics of Fridge Real Estate

Seizure Prediction Wearable Hits Clinical Trials, a16z's 14 Big Ideas for 2026, and Why Cleantech Isn't Dead

24-Hour Healthcare Payment Platform Raises $4M, Analyzing 1929 vs 2025 Market Dynamics, and the Perils of Too Much Angel Deal Flow

IoT Showerheads Save Hotels $20 Per Room, How Being Rude to ChatGPT Boosts Accuracy, and Takeaways from Analysis of 101 Angel Deals

AI Maternity Care Secures $8M, a16z's Prediction Economy Thesis, and why Guardrails are a Good Thing

AI Sleep Intelligence Secures $5.5M, Insider-only Boards Increase Catastrophic Risk, and the WealthTech Go-to-market Dilemma

A Mobile Carrier That Rewards Data Abstinence, Why AI Leaders are Really Selling Biology, and Volume as a Competitive Advantage

AI-Powered Energy Savings, Data from 2,176 Startups on the SAFE Valuation Cap Spread, and Why Economics Always Win

Basketball AI Scores $500K, Bessemer Predicts 95% AI-Generated Code by 2030, and the Power of Coffee Shop Diligence

Gourmet Cocoa Raises $750K, the Perils of SAFE Stacking, and Angel Investing with a Double Bottom Line

Saliva Diagnostics, the AI Safety Movement, and Why "Access to Capital" Isn't a Problem

The Diligent Observer

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