Techlore Talks

Most ad blockers start by blocking everything—then you become tech support for friends & family when pages break. Henry interviewed JP Schmetz, founder of Brave Search and CEO of Ghostery, about making trackers visible, why there are only 3 search indexes in the world, reinventing the open web with AI, and how to avoid becoming "the family CTO."

⏱️ TIMESTAMPS
0:00:00 INTRO
00:01:32 ORIGINS WITH GHOSTERY
00:03:15 SEARCH ENGINES + BROWSERS
00:06:32 GHOSTERY'S BROWSER EXTENSION
00:09:09 THE PRIVACY DISCONNECT
00:13:02 REAL WORLD IMPACTS
00:16:03 PRIVACY VARIES BY LOCATION
00:16:47 PAGE BLOCKING + BREAKING
00:24:06 ADAPTATION + TRUST
00:28:48 ROLES AT GHOSTERY + BRAVE
00:29:22 OPEN SOURCE
00:30:38 BRAVE SHIELDS OR GHOSTERY?
00:32:36 SUGGESTED CONFIGURATIONS
00:40:13 WHOTRACKS.ME
00:44:30 WHAT IS A TRACKER?
00:47:39 WHAT ARE THE INCENTIVES?
00:50:31 DOES BLOCKING = NO DATA SHARING?
00:53:50 THE INVESTIGATIVE PROCESS
00:57:27 PRIVATE SEARCH
01:00:11 META SEARCH VS. INDEPENDENT INDEX
01:02:30 CONTEXTUAL VS. TARGETED ADVERTISING
01:06:28 BRAVE SEARCH ADS
01:08:16 INDEXES
01:10:53 AI + SEARCH
01:19:43 WHAT'S NEXT?
01:22:22 PUBLISHING + INCENTIVES + THE FUTURE
01:25:30 HOW TO FOLLOW

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Most password managers use your master password as the encryption key—which means it can be phished and brute-forced. Passbolt uses a random private key instead. Henry interviewed co-founder Remy Bertot about why they optimized Passbolt for teams, how granular permissions prevent credential leaks, and why self-hosting matters for businesses.

⏱️ TIMESTAMPS
00:00 INTRO
01:20 PASSBOLT TARGET DEMOGRAPHIC
05:52 PASSWORD MANAGER BASICS
06:51 PASSBOLT TYPICAL CUSTOMER
07:41 PASSWORD MANAGER OPTIONS
10:33 ATTACKS ON BUSINESSES
13:17 PASSBOLT BUSINESS MODEL
16:24 SELF-HOSTING
19:22 PROPRIETARY TECHNOLOGY
22:09 SUITE VS. FOCUSED PRODUCT
24:12 FEATURE REQUESTS
25:49 EMAIL ALIASING
27:04 PASSKEYS
28:54 MANIFEST V3 + BROWSERS
30:26 PASSKEYS (CONT'D)
33:30 TOTP
36:49 INTEGRATIONS
37:59 TWO PASSWORDS?
42:09 REMY'S FAVORITE PW MANAGER
43:39 COMMON MISTAKES?
44:38 HIDING TOTP SEEDS
46:49 FINAL THOUGHTS
47:30 HOW TO FOLLOW
47:51 OUTRO

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Ad blockers have broad permissions to intercept all your web traffic—which means you need to know which ones to trust. Henry interviewed the CTO and co-founded of AdGuard about why they pivoted from data collection to privacy protection, how DNS filtering differs from local ad blocking, and Apple's revolutionary new API that lets ad blockers work system-wide on iOS without ever seeing your traffic.

⏱️ TIMESTAMPS
0:00:00 INTRO
00:06:04 PRE-SNOWDEN VS. POST-SNOWDEN
00:07:58 TYPES OF FILTERING
00:15:03 LOCAL FILTERING VS. DNS & VPN
00:18:14 INTERCEPTING WEB TRAFFIC CONCERNS
00:21:27 ADGUARD VS. BROWSER SOLUTIONS
00:26:15 ADGUARD EXTENSION VS. OTHERS
00:31:15 ADGUARD FILTERING VS. OTHERS
00:32:04 ADGUARD HOME
00:34:08 PRICING STRUCTURE
00:35:52 BASED IN CYPRUS?
00:38:25 OPEN SOURCE?
00:41:04 THE AD BLOCKING ECOSYSTEM
00:44:26 MITIGATING ATTACKS
00:51:13 THE ROLE OF AD BLOCKING
00:54:37 APPLE'S NEW API
00:57:38 COMPARISON TO DNS FILTERING
00:58:56 ETA FOR THESE UPDATES
00:59:43 APPLE'S PATTERN
01:00:58 BLOCKING APPLE DOMAINS
01:02:28 WRAPPING UP

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Peer-to-peer networks have no servers—just devices talking directly to each other. Henry interviewed Mathias Buus Madsen, CEO of Holepunch, about how BitTorrent handled 40 million users without servers, why their messenger Keet can't go down even when usage spikes, their new P2P password manager, and how P2P apps are more energy efficient than data centers.

🔗 LINKS
Holepunch: https://holepunch.to/
Keet Messenger: https://keet.io
Pears: https://pears.com
Pear Pass: https://pass.pears.com

⏱️ TIMESTAMPS
0:00:00 INTRO
00:01:25 WHAT IS PEER-TO-PEER (P2P)?
00:03:16 BENEFITS OF P2P
00:05:38 GETTING STARTED IN P2P
00:08:43 NEGATIVE P2P ASSOCIATIONS
00:14:13 P2P CENSORSHIP RESISTANCE
00:17:14 P2P SAFETY
00:21:29 KEET (P2P MESSENGER)
00:26:21 OPEN SOURCE?
00:27:12 BEING SERVERLESS
00:31:04 OPEN SOURCE VS. CLOSED SOURCE
00:34:05 ARE UPDATES P2P?
00:34:33 IS THERE AN APK?
00:35:37 BACKGROUND SYNC
00:39:27 WHAT ELSE DOES HOLEPUNCH WORK ON?
00:42:04 MORE INFO ON THE STACK
00:45:00 FUNDING + TETHER
00:48:09 P2P PASSWORD MANAGER?
00:54:48 AUDITS
00:55:57 AVAILABLE ON LINUX?
00:58:33 CENTRALIZED/HYBRID P2P?
01:01:49 P2P DOWNSIDES?
01:05:01 APPLE FINDMY NETWORK
01:07:16 ENVIRONMENTAL IMPACT
01:11:48 SERVICE DOWNTIME
01:12:52 HOW TO FOLLOW
01:13:59 OUTRO

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SimpleX Chat is the only messaging network where users have no identifiers—no phone numbers, no usernames, no user IDs at all. Henry interviewed founder Evgeny Poberezkin about how unidirectional message pipes create a network where servers don't even know users exist, why this isn't federation, how it compares to Signal and Session, and why the company is based in the UK despite encryption battles.

🔗 LINKS
SimpleX: https://simplex.chat
Evgeny's Website: https://www.poberezkin.com/about.html

⏱️ TIMESTAMPS
0:00:00 INTRO
00:01:31 SIMPLEX NAME
00:04:20 SIMPLEX TEAM
00:05:10 SIMPLEX VS. MAINSTREAM MESSENGERS
00:08:05 WHY THIS APPROACH?
00:11:14 THE FUTURE OF SIMPLEX
00:14:28 SIMPLEX NETWORK + FEDERATION
00:20:46 REGISTRATION MODELS
00:23:11 GOVERNMENT REQUESTS TO SIGNAL
00:25:42 REGISTRATION MODELS (CONT'D)
00:27:52 MESSENGER DISCUSSION?
00:29:54 SIMPLEX LIMITATIONS
00:31:00 WAYS TO USE SIMPLEX + SCALING
00:37:27 OPEN SOURCE
00:42:21 SIMPLEX ENCRYPTION + DENIABILITY
00:54:00 SIMPLEX METADATA
01:00:53 IP ADDRESS OBSERVATION
01:05:02 USABILITY CHALLENGES
01:09:53 MESSAGE DELIVERY
01:10:58 OUTAGES
01:13:14 MULTI-DEVICE SYNC
01:13:56 DESKTOP ONLY?
01:18:10 BATTERY IMPACT
01:19:44 BACKGROUND SYNC
01:21:50 FUNDING + SUSTAINABILITY
01:30:38 JURISDICTION
01:31:56 LEGAL + LIABILITY
01:40:37 PRIVACY AS A MEANS, NOT AN END
01:41:55 PRIVACY FOR THE MASSES VS. THE FEW
01:45:27 WHAT'S NEXT FOR SIMPLEX?
01:50:57 HOW TO FOLLOW
01:52:09 OUTRO

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