About
Paddy Byers is the co-founder and CTO of Ably, a platform that provides realtime infrastructure for developers. He has worked in technical and management roles across startup and public companies for nearly 40 years, with experience spanning software, strategy, and intellectual property. His current work focuses on AI, including AI-powered realtime applications and the use of agentic engineering in product development.
CTO & Co-founder at Ably
Intro paths
β
In turn, Paddy can intro founders to Ably's investors below.
Ably's investors Β· 6
Co-founders at Ably
MO

Matthew O'RiordanCEO & Co-founder
CTO & Co-founder at Ably
Intro paths
β
In turn, Paddy can intro founders to Ably's investors below.
Ably's investors Β· 7
Dawn CapitalLondon Β· $317.5K β $6.3M checksFairpoint CapitalStockholm Β· $1M β $4M checksForward PartnersLondonInsight PartnersNew York Β· $120M β $350M checksMMC VenturesLondon Β· $635K β $13M checksMolten VenturesLondon Β· $2.5M β $63M checksPortfolio VenturesLondon Β· $200K β $500K checks
Co-founders at Ably
MO

Matthew O'RiordanCEO & Co-founder
Experience
- Ably - simply better realtimeCo-founder and CTOcurrent2012 β presentLondon, UK
- Meshpoint LtdDirector2011 β 2025London, UK
- AplixGeneral Manager, Europe R&D2007 β 2011London, UK
- Tao GroupCTO2000 β 2007
- Reference Information SystemsDirector1993 β 2000
- Smith System EngineeringSystem Engineer1990 β 1993
Skills & more
Strategy3System Architecture16Java17Intellectual Property1Web Services12Software Development42Process Development1Mobile1C++7Product Development6Start-ups4C3
+12 more
SecurityMobile DevicesMobile TechnologyArchitectureMobile ApplicationsJavaScriptAndroidEmbedded SystemsOpen SourceWeb ApplicationsCloud ComputingProduct MarketingFrom Paddy's professional profile.
Frequently asked questions
- Who is Paddy Byers?
- Paddy Byers is the co-founder and CTO of Ably, a platform that provides realtime infrastructure for developers. He has worked in technical and management roles across startup and public companies for nearly 40 years, with experience spanning software, strategy, and intellectual property. His current work focuses on AI, including AI-powered realtime applications and the use of agentic engineering in product development.
- Where does Paddy Byers work?
- Paddy Byers is CTO & Co-founder of Ably.
- What companies did Paddy Byers found?
- Paddy Byers founded Ably, Ably.
- Where did Paddy Byers go to school?
- Paddy Byers studied at University of Cambridge (MA, Mathematics); University of Surrey (PhD, Theoretical Computer Science).
Same school
Also attended University of Cambridge1,223
Stewart ButterfieldCo-founder of Slack and FlickrDemis HassabisCo-founder & CEO of Google DeepMindNiko BonatsosVerdict Capital founder and pre-consensus investor formerly at General CatalystGeorgia StevensonInvestor at Index VenturesHannah SealInvestor at Index VenturesLeah von SiemensPartner at Manta Ray Ventures
+ 1,217 more
Also attended University of Surrey51
AndreaIR at NAPNathaniel DahanInvestor at SynconaNicola GreenwayChief Human Resources Officer at Takeda VenturesKieran MudryyPartner at 4BIO CapitalSimon PitcherGlobal Head of Direct Private Investments at RIT Capital PartnersBrad MarshallAssociate at Fuel Ventures
+ 45 more
Shared employers
Also worked at Ably - simply better realtime8
Asanka JayasuriyaPortfolio Support at 8VCSimon MenashyGeneral Partner at MMC VenturesShamillah BankiyaPrincipal at Dawn Capital LLPLuke SmithHead of Early Investing at Molten VenturesVlad TropkoManaging Director at Digital Horizon VCLevy RaizVenture Partner at LaunchBay Capital
+ 2 more








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