Early-stage venture capital fund investing with a biological lens
Joined August 2021
- Tweets 321
- Following 55
- Followers 1,002
- Likes 743
13 Photos and videos
May 18
At Gossamer, we backed @ZestProtocol because they understood what it takes to make BTC productive.
They built the largest lending protocol across Bitcoin L2s with 800 BTC deposited.
L1 lending without sacrificing custody is how Zest Protocol now reaches the entire BTC supply.
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Gossamer Capital retweeted
25 Sep 2025
Signal21 CEO @jsadlowe joins the Stacks Treasury Committee to support the growth of Stacks and the greater Bitcoin economy โฌ๏ธ
The next era of Stacks starts now.
Today we welcome the Stacks Treasury Committee. A focused group to steward the Endowment, accelerate builders, and grow the Bitcoin economy on Stacks.
/๐งต
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22 Jun 2025
22 Jun 2025
SIP-31 gives @Stacks the one thing itโs always lacked: a real budget to match its ambition.
@jsadlowe, CEO of @signal21btc, shares why heโs voting yes, and why SIP-31 is a long-overdue catalyst to solidify Stacks as Bitcoinโs leading L2. ๐
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Gossamer Capital retweeted
27 May 2025
Tennesseans for Bitcoin!
Grateful for all that @SenatorHagerty has done for our industry ๐ซก
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Gossamer Capital retweeted
7 May 2025
The Bitcoin Strategy ๐ซก๐
Cc @MicroStrategy @saylor @JetkingLtd @gossamercap @signal21btc @BitcoinForCorps
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Gossamer Capital retweeted
Thank you to @nether_burg , General Partner at @GossamerCap, for speaking with our founders and sharing your insights from working with early-stage teams.
Your perspective on how great companies get built made a lasting impression.
#BTC #Crypto #Web3
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6 May 2025
Meet Gossamer GP @jsadlowe at @BitcoinForCorps and see how Gossamer is helping LPs generate yield on their BTC holdings
6 May 2025
If youโre at @BitcoinForCorps come say hello and learn how @signal21btc and @gossamercap are helping drive the Bitcoin Economy forward ๐ $BTC
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Gossamer Capital retweeted
31 Mar 2025
Xverse Earn is the future of Bitcoin Defi.
And we are taking it to the next level.
Now you can stake your BTC, earn yield and extra rewards with @build_on_bob 1-click BTC DeFi via Xverse earn.
3M $BOB $5K in BTC are up for grabs.
1/ Here's how๐งต๐
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26 Mar 2025
Gossamer Capital GP @jsadlowe judging the Buidl Battle and excited about all the talent in the Bitcoin ecosystem!
17 Mar 2025
I'm excited to be a judge for the BUIDL Battle hackathon and see all the incredible solutions by talented Bitcoin builders!
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Gossamer Capital retweeted
27 Jan 2025
The Bitcoin x Ai Founder's Show will be back this week!
Join us with @gossamercap founder @jsadlowe and @PressStartCap founder @stevenmeets for a discussion on venture funding in the Bitcoin x DeAi space!
Set a reminder now:
X-spaces link:
x.com/i/spaces/1YpKklBLNzwGj
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Gossamer Capital retweeted
8 Jan 2025
Our program includes many high caliber guest speakers, such as @jsadlowe, investor at @gossamercap.
Learn the tools necessary to become a leader in the startup ecosystem!
Apply to our program now:
btcstartuplab.info/Spring202โฆ
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23 Dec 2024
Congratulations on 1M users @gosatsapp team! ๐๐
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4 Dec 2024
Congratulations the Zest team on this milestone ๐ ๐
4 Dec 2024
๐ Zest protocol has reached $40M in TVL! ๐
zesters are enjoying yield on their deposits and borrow liquidity for their defi strategies. ๐ฅ
stay tuned because more assets are coming soon....
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Gossamer Capital retweeted
3 Dec 2024
we heard you like btc yield ๐
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Gossamer Capital retweeted
14 Oct 2024
Explore the Developer Activity dashboard on Signal21 โฌ๏ธ
app.signal21.io/developer-acโฆ
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27 Sep 2024
Congratulations @signal21btc & @domodata ๐๐
27 Sep 2024
๐ฃ NEWS: Welcome Domo! ๐ฃ
Weโre excited to welcome @domodata as an advisor to the Signal21 team!
Known for creating the BRC-20 token standard and his expertise as a data scientist, Domo will help Signal21 continue building cutting-edge data solutions across Bitcoin L1 and L2 ecosystems.
#Bitcoin #Crypto #DataScience
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18 Sep 2024
Huge congratulations to the @gosatsapp team on this milestone! ๐๐ 1 million in sight!
18 Sep 2024
We cross 700,000 users โค๏ธ
Canโt wait for that 1 Million !
3 years ago, it seemed an eternity away.
SatsPayโs launch provided the catalyst to help cross this milestone.
Lots of amazing things being developed @gosatsapp . Canโt wait to discuss it all !
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17 Sep 2024
Huge congratulations to the @VelarBTC team for achieving this milestone! ๐ ๐
๐ From vision to reality in just one year - Beta Mainnet of Velar Artha, the world's FIRST PerpDex on Bitcoin, is LIVE on @build_on_bob!
For first-time ever, trade Bitcoin-native perps:
- Up to 10x leverage
- Bitcoin Finality
- Non-custodial security
The future of trading is here. Ready to dive in?
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