Stacks Updates

Stacks' Bitcoin-native finance ecosystem is growing with the upcoming Zest Protocol Stacks Vaults. The vault introduces automated yield strategies that amplify Bitcoin yield sourced from Stacks Bitcoin Staking. The mechanism is simple: - Deposit BTC, sBTC, or stBTC into the vault. The deposit converts into stBTC, Stacking DAO's upcoming liquid staking token, which keeps earning Bitcoin Staking yield while remaining free to use elsewhere - The stBTC in the vault serves as collateral to borrow sBTC, stake the borrowed sBTC again to receive more stBTC, and repeat the cycle to compound yield, targeting a 6-8% target APY That's how Bitcoin Staking yield compounds further across the Stacks ecosystem. Read more about it here: https://thedefiant.io/news/press-releases/zest-protocol-announces-stacks-vaults-bringing-automated-yield-strategies-to-bitcoin-native-finance

Bitcoin-native finance grew in Q2 on Stacks: Zest Protocol: $70M TVL with 780 BTC deposited Bitflow: $5B cumulative volume Stacking DAO: stBTC, the first Bitcoin LST Hermetica: 75 hBTC filled in 24hrs

The Stacks Q2 Ecosystem Report is now live. The report covers institutional partnerships, ecosystem growth, and infrastructure milestones, including: - Bitcoin Staking's preparations for Q3 launch - Fireblocks and UTXO Management institutional partnerships - Cumulative Stacks users past the 1.6M mark Full report: https://www.stacks.co/blog/q2-2026

The Stacks Q2 Ecosystem Report is now live. The report covers institutional partnerships, ecosystem growth, and infrastructure milestones, including: - Bitcoin Staking's preparations for Q3 launch - Fireblocks and UTXO Management institutional partnerships - Cumulative Stacks users past the 1.6M mark Full report: https://www.stacks.co/blog/q2-2026

The Bitcoin Staking Roadmap page is live Track everything related to Bitcoin Staking: timelines, links, posts, and updates as they ship leading up to the official launch. https://x.com/Stacks/status/2080398763169050766?s=20

Zest Protocol has launched Stacks Swap. Stacks Swap compares liquidity pools across Stacks DEXs and returns the route with the best output for every trade. The approved quote sets the worst-case price. The swap executes at that level or better, or not at all. Read more about it here: https://x.com/ZestProtocol/status/2080187558156443856?s=20

The Stacks community has approved SIP-044 (Clarity 6) and SIP-045 (Bitcoin Staking), with over 99.99% of votes in favor of both proposals. 1) Clarity 6 adds built in functions for verifying Bitcoin transactions onchain. 2) PoX-5 enables self-custodial Bitcoin Staking: BTC locked on Bitcoin L1 alongside STX, earning BTC yield from miner bids via Proof of Transfer. The two upgrades will ship together in the PoX-5 hard fork on ~July 29. The fork unlocks all stacked STX, so Stackers will need restack afterward to continue earning BTC rewards while signers, pools, and miners will upgrade nodes before activation.

Here is what to expect for the next six weeks on Stacks: ~July 29: PoX-5 hardfork (pending SIP vote), paving the way for Bitcoin Staking. Late August: the Genesis Bond, the first Bitcoin Protocol Bond on Stacks. Stakers will need to restake STX after the fork. More details coming soon

Staking gave ETH and SOL more than yield. It gave them a base to build an entire onchain ecosystem on. Bitcoin's $1.3T has been waiting for that base, and that's what we're building toward with Stacks.

Voting on the SIPs for Bitcoin staking and Clarity 6 is ongoing. It's now time for the Stacks community to vote on both proposals. Here is a step by step voting guide from a Stacks community leader: https://x.com/godfred_xcuz/status/2075887766659813534?s=20

10 teams have been selected for the Q2 2026 Stacks Endowment grantees to build across Bitcoin-native finance, liquidity, privacy, and agentic applications. The projects selected are working on use cases that are compounding sBTC, Bitcoin Staking, and Stacks adoption. Read more about the grantees and what they are working on here: https://x.com/StacksEndowment/status/2076694415372935438?s=20

Voting is live for both SIP-044 (self-custodial Bitcoin Staking) and SIP-045 (Clarity 6) and your opinion matters in the Stacks ecosystem If you hold STX, review both proposals and cast your vote before July 21. https://ballot.gg/group/752208a9-99bf-447b-bbd8-182b0d20b47b/1NGYzWDPW6xN9sRfn9N1vivEQrGCj93ZEx

Liquid staked Bitcoin is coming to Stacks via Stacking DAO. Built for the upcoming Bitcoin Staking release, stBTC lets holders stake BTC, earn a base yield, and keep that capital moving through DeFi across the ecosystem. https://x.com/StackingDao/status/2074882229717623262?s=20

Community vote for SIP 044 and SIP 045 is expected to start tomorrow, pending CAB approval. Prepare to vote by reading the details of the SIPs on BTC Staking and Clarity 6.👇 SIP-045: https://github.com/adriano-stacks/sips/blob/dfaaa4200123374bff84f6a7049d5602bf19c223/sips/sip-xxx/sip-0XX-pox-5-bitcoin-staking.md SIP-044: https://github.com/stacksgov/sips/pull/267

Stacks Community DeGrants are back with applications closing on Sunday, July 26. This cohort will fund community-led projects that strengthen culture, participation, and adoption across the Stacks ecosystem. Grants will range from $3,000 to $5,000, focused on fewer, larger awards. Apply for a DeGrant here: https://zeroauthoritydao.com/funding/degrants

Here’s what happened on Stacks last week. 👇 - The Stacks Treasury Committee dropped its Q2 2026 community update - STX also cracked #40 in Coinbase's COIN50 index - Agents are paying agents on Bitcoin Check more news here: https://x.com/katemparkman/status/2073079161329975338?s=20

Institutions won't deploy capital for BTC yield without direct custody of the underlying asset. Bitcoin Staking on Stacks: your BTC remains on Bitcoin L1 under your private keys.

Attention Stacks contributors: two consensus-breaking upgrades go to a vote in 4 days. SIP-045 — introduces self-custodial Bitcoin Staking, with a supporting change to the STX emission schedule. SIP-044 — proposes the next major version of the Clarity smart contract language. Review both before voting opens: SIP-044 SIP-045