Debesh Mandal @debesh_man
Co-founder and CEO @nanograb (YC S23) London Joined January 2012-
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Today we’re launching Atla — the improvement engine for AI agents. Atla helps agent builders find and fix recurring failures. Instead of just surfacing traces, Atla automatically identifies your agent’s most critical failure patterns and suggests targeted fixes.
Congrats to the Corbitt bros @corbtt and @dvdcrbt, fellow YC S23ers on the @OpenPipeAI acq. by $CRWV
Unreal work from @jakublala and Stefano Angioletti-Uberti (co-founding CSO at @nanograb) In silico design of everything is the future Bonus that the name is Nucleate UK (@NucleateUK) who are great
Unreal work from @jakublala and Stefano Angioletti-Uberti (co-founding CSO at @nanograb) In silico design of everything is the future Bonus that the name is Nucleate UK (@NucleateUK) who are great
I'm noticing that most 1st generation gene-editing companies are going after relatively low-risk target cell types (hepatocytes, immune cells etc.) Nothing wrong with these but future generations will be exploiting the cells that these companies didn't have the delivery tech for
Maybe my feed is echo-chambering the hell out of me but gene-editing news like this makes me so excited about the future of medicines
Maybe my feed is echo-chambering the hell out of me but gene-editing news like this makes me so excited about the future of medicines
Cool to see another YC biotech ink a big deal
Yet another in vivo editing acquisition. This one for lenti, similar to $AZN's acq of EsoBiotec but different to $ABBV's acq of Capstan which is LNP-based This space will be insane in 3-5 years
Yet another in vivo editing acquisition. This one for lenti, similar to $AZN's acq of EsoBiotec but different to $ABBV's acq of Capstan which is LNP-based This space will be insane in 3-5 years
Yet another protein design pipeline? In his recent letter, Jakub Lála (@jakublala) introduces BAGEL, a fully modular and customisable computational protein design pipeline. He describes his approach to formalising protein design as an energy optimisation problem over the output…
"Generation pointed to data from a recent NHP study that demonstrated that a 0.5-mg/kg dose of ctLNP-siRNA resulted in a “significant knockdown” in T cells of beta-2 microglobulin, a reporter protein, over three weeks." Let's see the numbers! $GBIO
"Generation pointed to data from a recent NHP study that demonstrated that a 0.5-mg/kg dose of ctLNP-siRNA resulted in a “significant knockdown” in T cells of beta-2 microglobulin, a reporter protein, over three weeks." Let's see the numbers! $GBIO
Fitbit for cows, very cool technology jump for underserved market
Fitbit for cows, very cool technology jump for underserved market
Paper and new features for Magenta RT are out! Transform and add layers to your audio through audio injection and customize the model on your own dataset through finetuning 👩🎤
Paper and new features for Magenta RT are out! Transform and add layers to your audio through audio injection and customize the model on your own dataset through finetuning 👩🎤
YC is the YC for bio. F25 deadline was last night but you should still apply if you missed it. Always happy to review applications and share my experiences, especially for UK and/or bio founders
YC is the YC for bio. F25 deadline was last night but you should still apply if you missed it. Always happy to review applications and share my experiences, especially for UK and/or bio founders
World-class at launching inquiries too
World-class at launching inquiries too
These companies are the first true generation of non-viral editing in biotech. I hope their leadership comes across as more trustworthy and transparent than stalwarts in other modalities - key inflection $NTLA on Thursday who will be sharing risks related to liver enzymes
These companies are the first true generation of non-viral editing in biotech. I hope their leadership comes across as more trustworthy and transparent than stalwarts in other modalities - key inflection $NTLA on Thursday who will be sharing risks related to liver enzymes
Wow - never thought Tesla would be the first driverless to SFO. How are Waymo fumbling the bag so hard
Wow - never thought Tesla would be the first driverless to SFO. How are Waymo fumbling the bag so hard
I thought this was Manchester United for a second. Especially believable since they would benefit having AI make their transfer decisions and negotiations for them
I thought this was Manchester United for a second. Especially believable since they would benefit having AI make their transfer decisions and negotiations for them
$VERV only 55.7% of shares voted in favor of $LLY acquisition! sec.gov/Archives/edgar…
$XBI - generalists coming back ??? rare week of biotech inflows. For the weekly period ending Wednesday, July 23rd, healthcare/biotech funds saw ~$346M of net inflows, representing a 0.40% increase in assets. This marks the first week of biotech inflows following nine consecutive…
$XBI - generalists coming back ??? rare week of biotech inflows. For the weekly period ending Wednesday, July 23rd, healthcare/biotech funds saw ~$346M of net inflows, representing a 0.40% increase in assets. This marks the first week of biotech inflows following nine consecutive…

Matthew Aquilina @matt_aqui
391 Followers 468 Following Postdoctoral Research Fellow @DanaFarber, @wyssinstitute in the Shih Lab PhD @kdunnresearch @EdinburghUni || Electrical Engineering & AI Grad || AFHEA ||
DiMicheleLAB @DiMicheleLAB1
2K Followers 689 Following Lorenzo Di Michele's research group @cebcambridge @MemBiophysIC @fabriCELL_UK #Nanotechnology #SyntheticCells #Biophysics
Roger Rubio Sánchez @rogerrubio
602 Followers 710 Following @BBSRC Discovery Fellow @cebcambridge on synthetic cells for healthcare and biotech #NewPI 🧬 🦠 Junior Research Fellow @WolfsonCam 🏳️🌈 🇲🇽 He/him
Joe Cole - e/acc @joecole
13K Followers 14K Following Human potential x software x AI. Science maximalist. e/acc x h/acc. Prev founded SaaS for pro sport & olympians.
sam akinwunmi @samakinwunmi
891 Followers 1K Following building https://t.co/ojL6mYtSIK (YC W24) https://t.co/brnhhyPiNg
Igor Kan @1gor_kan
5K Followers 8K Following ⊣|─ math, physics, stats, ai @UofT ─⊗─ building @lesenheit @styles_lab ─▭─ https://t.co/EuZcbXZ0wZ _/ _ philosophy, ancient near east lit.,history ⏚ :wq && exit
Ben @BenFKing
427 Followers 748 Following Founder @quarylabs || YC W24, ex-Tumelo. Runner, biker, ginger.
rorz @rorzio
7 Followers 26 Following https://t.co/XZvkkeTpKn (YC W22) co-founder. Spend too much time on the internet.
Simon White @simonwhiteio
751 Followers 2K Following Founder & Systems Engineer. @YCombinator alum. ex-@usecaribou (fka Rebank).
Dimi Nikolaou @dimireadsthings
2K Followers 609 Following personality co-founder at @wondercraft_ai did @ycombinator in s22 (i miss sf) prev FDE at @palantirtech
MarjorieMicah @3efk7637gXNlW7
11 Followers 648 Following
샤오메이 @Fualjvoo060
5 Followers 373 Following Focused on investing in U.S. stocks, happy to discuss stock market trends.
Aristotle @Aristotleoption
2K Followers 2K Following Private | Option trader | Entrepreneur | Technical analysis | Main: @aristotlegrowth | IG-@Aristotle_investments
David Mandel "Super A... @MandelAngel
25K Followers 23K Following Managing Partner @emerging_v_c #Emerging #Tech "Super Angel" #investor. Invested in over 500 #startups. Follow me for insights on the tech startup ecosystem.
Lorenza Klein @KleinLoren79284
78 Followers 1K Following
Abhi @amino_abhi
113 Followers 705 Following Comp bio @aminoanalytica (yc s24) ex-Mercedes F1, Imperial College London
DarkPoolScans🇺🇸 @Nualpor390186
26 Followers 1K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Emma Janny 🍀 @Janny456
104 Followers 887 Following Fitness junkie 💪 | Adventure seeker | Travel addict 🌍
Yair Einhorn @RealSimple1Arel
388 Followers 5K Following Science & Innovation. Special interest in BioTech, Pharma, Gene Editing & CRISPR A Sharing my thoughts and the Global Economy & the Financial Markets.
Hank Couture @HankCouture
6K Followers 6K Following Investing in Students, Grads, Dropouts @_LeapYear_ . Former VP DoorDash. COO Fanatics
JohnSnowLabs @JohnSnowLabs
44K Followers 30K Following Helping healthcare and life science organizations put AI to work faster with state-of-the-art LLM & NLP.
Lucie @WehnerClov82020
38 Followers 2K Following
Walkaus @Walkaus0420290
26 Followers 1K Following
Chanel Barrows @BarrowsCha72112
96 Followers 4K Following
Clint Pagac @CPagac86884
79 Followers 4K Following
Sensors International... @Sensors2025
328 Followers 3K Following Sensors Conference will provide a forum to present their latest research findings, ideas, and applications in the areas of sensors and sensing technology
Barney Hill @_barneyhill
164 Followers 347 Following making biology go faster @ https://t.co/mdvYrV4EXn
Mwirtien @Mwirtien563
33 Followers 2K Following
Tesla Ceo @ceo_tesla9735
645 Followers 6K Following
Fgsgg @Fgsgg127828
4 Followers 147 Following
Akelalt @Akelalt18980
15 Followers 1K Following
Lukeriya Zharova @mishanoire
2 Followers 50 Following
Sara Carvalho @SaraISCarvalho
160 Followers 568 Following PhD Student in The Stevens Group, ICL | Focused on Diagnostics tools and technologies with casual affairs with SA peptides and minimal versions of enzymes
David Miller @dmmiller597
161 Followers 758 Following machine learning on proteins @UCL + @TheCrick + @Vant_AI previously physics and CAR T-cells @Penn looking for the noumena
Ben @Tokesq
795 Followers 3K Following now: mn and bos. then: dc and nyc. always and forever: charm city. ❤️ 👩👧👦⚡️🐠 ⚾️ 🍕🥯. one-time politico. surrender to the flow. opinions my own.
Slow Mo @Ponzian
407 Followers 4K Following
Stefano Cervello @CervelloSt97209
53 Followers 168 Following
Behavioral Finance @BehaviorFin
3K Followers 3K Following Ideas. Not advice. I trade on market sentiments combined with deep value and stock analysis. Momentum stocks. Long only. Often contrarian. Looking for Alpha
Dreafaw @Dreafaw619
22 Followers 572 Following
Yvette Haag @YvetteHaag39090
28 Followers 2K Following
Ondo(✸,✸) @ArianaPantasy
652 Followers 5K Following Age: 3N Interests: Biotech M&A opportunities cryptocurrency enthusiast Real estate investments
GoldStockGuru🇺🇸 @Ygaucui885
28 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Arpreriji @Arpreriji32224
98 Followers 2K Following
ML_Stocks🇺🇸 @Ydreefor2519
43 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Idorvu @Idorvu6706093
29 Followers 1K Following
Matthew Aquilina @matt_aqui
391 Followers 468 Following Postdoctoral Research Fellow @DanaFarber, @wyssinstitute in the Shih Lab PhD @kdunnresearch @EdinburghUni || Electrical Engineering & AI Grad || AFHEA ||
Andrew White 🐦�... @andrewwhite01
27K Followers 2K Following Head of Sci/cofounder @FutureHouseSF. Prof of chem eng @UofR (on sabbatical). Automating science with AI and robots in biology. Corvid enthusiast
DiMicheleLAB @DiMicheleLAB1
2K Followers 689 Following Lorenzo Di Michele's research group @cebcambridge @MemBiophysIC @fabriCELL_UK #Nanotechnology #SyntheticCells #Biophysics
Amelie Heuer-Jungeman... @Amelie_HJ
1K Followers 937 Following Nanoscientist 👩🏼🔬passionate about #DNA_origami, #DNA_hybridnanomaterials Emmy Noether Group leader @MPI_Biochem 🧬🔬🧪 Loves scottish highland cows
Kevin K. Yang 楊凱�... @KevinKaichuang
21K Followers 6K Following Principal Researcher in BioML @MSFTResearch (@MSRNE). He/him/他. 🇹🇼
Alexandr Wang @alexandr_wang
327K Followers 833 Following chief ai officer @meta, founder @scale_ai. rational in the fullness of time
jess lozano schmitt @JessLozanoS
39K Followers 5K Following ~something new~ prev. airplanes @JetBlueVentures | MSc Business Analytics | all opinions are (unfortunately) my own
Harry Stebbings @HarryStebbings
294K Followers 364 Following 🎤 @twentyminutevc, 🏦 @20vcfund, @projecteurope_😇 @perplexity_ai @linear @fyxerai @tripledotgames @lovable_dev @airwallex @mercor_ai @getcaptionsapp
Roger Rubio Sánchez @rogerrubio
602 Followers 710 Following @BBSRC Discovery Fellow @cebcambridge on synthetic cells for healthcare and biotech #NewPI 🧬 🦠 Junior Research Fellow @WolfsonCam 🏳️🌈 🇲🇽 He/him
Noelia Ferruz @ferruz_noelia
5K Followers 755 Following Group leader at @CRGenomica. Generative models for protein design 🥼🧪💻. Mountain lover 🏃♀️🚵♀️
Joe Cole - e/acc @joecole
13K Followers 14K Following Human potential x software x AI. Science maximalist. e/acc x h/acc. Prev founded SaaS for pro sport & olympians.
Igor Kan @1gor_kan
5K Followers 8K Following ⊣|─ math, physics, stats, ai @UofT ─⊗─ building @lesenheit @styles_lab ─▭─ https://t.co/EuZcbXZ0wZ _/ _ philosophy, ancient near east lit.,history ⏚ :wq && exit
Hank Couture @HankCouture
6K Followers 6K Following Investing in Students, Grads, Dropouts @_LeapYear_ . Former VP DoorDash. COO Fanatics
Yair Einhorn @RealSimple1Arel
388 Followers 5K Following Science & Innovation. Special interest in BioTech, Pharma, Gene Editing & CRISPR A Sharing my thoughts and the Global Economy & the Financial Markets.
DarkPoolScans🇺🇸 @Nualpor390186
26 Followers 1K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Lorenza Klein @KleinLoren79284
78 Followers 1K Following
rorz @rorzio
7 Followers 26 Following https://t.co/XZvkkeTpKn (YC W22) co-founder. Spend too much time on the internet.
Ben @BenFKing
427 Followers 748 Following Founder @quarylabs || YC W24, ex-Tumelo. Runner, biker, ginger.
Simon White @simonwhiteio
751 Followers 2K Following Founder & Systems Engineer. @YCombinator alum. ex-@usecaribou (fka Rebank).
Dimi Nikolaou @dimireadsthings
2K Followers 609 Following personality co-founder at @wondercraft_ai did @ycombinator in s22 (i miss sf) prev FDE at @palantirtech
Ed Davey @EdwardJDavey
133K Followers 2K Following Leader of @LibDems, husband, father, carer, and MP for Kingston & Surbiton. Promoted by Liberal Democrats, 1 Vincent Square, SW1P 2PN.
Javi Palafox @jvpalafox
382 Followers 390 Following Cofounder @ https://t.co/ENSve60RHU (@ycombinator S23) Building AI agents that speak on the phone.
Abhi @amino_abhi
113 Followers 705 Following Comp bio @aminoanalytica (yc s24) ex-Mercedes F1, Imperial College London
yolanda cao @yolandaaacao
1K Followers 45 Following cofounder @_everestai (yc f25) | ai engineers for msp | @netflix, @twitter, @stanford research. when dm, please say in the 1st sentence if you know me
Neil Deshmukh @NeilDeshmukh
2K Followers 2K Following Building @SolaAI_ - Using technology to help people | yc s23 | prev @MIT hiring - dms open :)
Curetopia @endrarediseases
5K Followers 495 Following On a mission to eradicate rare diseases for all humankind | BioDAO @bioprotocol | 🧬💊🚀 ~ $CURES
Barney Hill @_barneyhill
164 Followers 347 Following making biology go faster @ https://t.co/mdvYrV4EXn
Jude Wells @_judewells
983 Followers 2K Following PhD student University College London: machine learning methods for structure-based drug discovery.
Dan Budwick @DanBudwick
3K Followers 1K Following Founder/CEO, @1ABMedia. Brand builder & C-suite advisor for biotechs and VCs. Secretary/Director, LJ Piniella Foundation. Jersey guy/NY sports fan living in FL
BioHell Pawcio @pawcio2009
16K Followers 749 Following Biosquidgames organizer. I jinx for living. Citizen of 51st state. 🇵🇱⚽️📈🎣🚴♂.
Seedy19 @seedy19tron
7K Followers 1K Following Biotech • L/S investing • Tweets are not investment advice
Philippe Noël @philippemnoel
2K Followers 175 Following Postgres for Search & Analytics @ParadeDB • H'20 • 🇫🇷🇨🇦 • prev @WhistHQ @Microsoft
Jonathan Faison @jfais20
10K Followers 317 Following Founder of ROTY Biotech Community │ Hobo │ Not Prince Harry
tony @AnthonyPierott3
527 Followers 291 Following Building community & products. host of weekly networking nights over poker games & cohost @joinwritingclub
Marios Georgakis @MariosGeorgakis
4K Followers 1K Following Physician-scientist leading a lab @LMU_Muenchen, visiting scientist @broadinstitute | Writing about genetics, omics, deep phenotyping
Michelle Solly @MSollender
13K Followers 123 Following The Lady Who Can Tell Time. Currently Taking Care of My Chicken, Head of Macro
Nello Mainolfi @NelloMainolfi
2K Followers 287 Following Founder, President & CEO @kymeratx - $KYMR - runner and sailing enthusiast - tweets my own
TaxiBiotech @TaxiBiotech
419 Followers 124 Following PhD. Passionate about biotechnology. ESP/ENG. Independent analysis of news, companies or trends Information/entertainment purposes only, not financial advice.
David R. Liu @davidrliu
74K Followers 64 Following Professor at Harvard, Broad Institute, & HHMI. Our lab integrates chemistry & evolution to illuminate biology & enable new therapeutics. IG/Threads: @davidrliu1
Andrew Bellinger @ambellinger
993 Followers 2K Following Previously CSO/CMO @Vervetx, co-founder CSO @Lyndra, co-founder @Corner_tx
Clay Kosonocky @kosonocky
706 Followers 111 Following Biochemistry PhD Candidate at UT Austin · BioML Society Founder (https://t.co/yuT1AYyLab) · prev @MSFTResearch
Charlie Harris @charlieharris01
2K Followers 1K Following AI/ML, biotech, policy, flying, sometimes in that order | SovAI Unit @SciTechgovuk | PhD @Cambridge_Uni | Prev @benevolent_ai @imperialcollege | Glider Pilot
Ilan Gur @ilangur
7K Followers 650 Following CEO @ARIA_research | building a better future with science x community
sohan choudhury @hungrysohan
1K Followers 329 Following cofounder of @flintk12_ (YC S23). unfiltered.
Lucas Harrington @CRISPR_LuCas
3K Followers 340 Following Cofounder/President Tx @MammothBiosci Cofounder/Partner @SciFounders PhD from @Doudna_lab
BowTiedBiotech 🧪�... @BowTiedBiotech
20K Followers 490 Following Daily Biotech Updates: Public & Private Market Updates, Company Building, Financing, Exit Strategies, & Emerging Science Trends | Current: Janitor at Biotech VC
Ashlee Vance @ashleevance
180K Followers 4K Following Writing at https://t.co/m6EtO60SiY and host of the Core Memory podcast. 2X NYT best-seller. Filmmaker @HBO (Wild, Wild Space) + @Netflix (Don't Die).
Dalton Caldwell @daltonc
66K Followers 888 Following Founder and Partner @Standard_Cap, Partner Emeritus @ycombinator