A Greek Developer who loves Groot.
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Joined February 2025
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7 ways to launch.
Every coin on cometail.fun runs on a Meteora DBC preset we own. The basics are the same on all seven:
- 0.01 SOL to launch
- Fixed supply of 1,000,000,000
- 1% trade fee on the curve, and 60% of it goes to the creator
- At graduation the coin moves to a Meteora DAMM v2 pool that compounds its fees
- All of that liquidity is locked forever. 80% sits in the creator's position, so the creator keeps earning the pool's fees
One post per preset below.
MadDev retweeted
Transfer fees are now live on Meteora DBC.
Builders can now:
→ Launch tokens with fees that can be redistributed to holders
→ Keep or revoke fees after DAMM v2 migration
→ Use @Tessera_PE and @PreStocks tokens as quote assets
More ways to build on Meteora DBC.
Fyi
Heads down this week. Don't take our word for it, check the commits.
github.com/thegrootdev/comet…
What went out:
The API used to freeze for about 16 seconds every few minutes. Fixed, then watched live for 30 minutes: 1,799 checks, zero freezes.
The Fee Index tracks 438,000+ coins, and searching it used to take up to 11 seconds. The database side now answers in under half a second, and tonight's push stops pages from waiting on slow logos.
What's cooking:
The deal room. Both sides of a sale now sign at the same moment, so Solana's 32-second clock only waits for one person. On Phantom's slow days, 8 out of 10 test deals made it in time, up from 0. We're building it now, and the code lands in the repo when it's ready.
Every change gets a second review before it ships. No new contracts. No custody.
Quiet on the timeline, loud in the commits.
MadDev retweeted
Introducing a refreshed DAMM v2 UI to make managing your LP positions easier than ever.
What’s new:
→ One panel for creating positions & adding/removing liquidity
→ Max Slippage controls, accessible directly from the position panel
→ Split and Send liquidity positions
Stock-paired.
A coin bought and sold in a tokenized stock instead of SOL.
- Quoted in NVIDIA xStock (NVDAx)
- Starts at a 2 NVDAx market cap
- Graduates at 16 NVDAx
- Raise to graduate: 5.667 NVDAx
- Built for thinly traded stock tokens: a smaller raise in stock units, with more depth near graduation
- Early buys move the price more than later ones, and your coin's value also moves with NVDAx
- Fees are paid in NVDAx
Same locked, compounding pool at graduation. Fee sales on /sell take SOL presets only.
Launch it at launch cometail.fun/launch?preset=s…
Paired with $COMETAIL.
Your coin trades against $COMETAIL instead of SOL. Buyers still pay in SOL. One tap, and the buy routes through $COMETAIL's pool to your coin. Selling goes back to SOL the same way.
- Quoted in $COMETAIL
- Starts at a 200M $COMETAIL market cap, about 20 SOL at Oct 11 prices, close to Standard
- Graduates at 450M $COMETAIL
- Raise to graduate: 180M $COMETAIL
- Add a first buy when you launch and you sign twice
- At graduation the raise goes into a coin/$COMETAIL pool, with all of the liquidity locked forever
- Creators earn their fees in $COMETAIL
- Half of our cut is burned on every claim
More launches. More $COMETAIL.
Launch it at cometail.fun/launch?preset=p…
MadDev retweeted
How it works, on chain.
Two programs, five mainnet transactions, every number linked.
Our tech demo for @colosseum and @SuperteamEarn.
@solana @toly @vesper792 @MeteoraAG
A useful place to start: a scheduled Slack/GitHub digest that links back to the original messages and issues, so each update is easy to check.
How to build automations with Claude Managed Agents: claude.dev/blog/building-eff…
Deploy an agent that reads Slack/GitHub on a schedule (with credentials and memory) and posts updates. You can set it up with a Claude Code command and use the new API credits included in Max and Team.
Trial Haiku 5.5 on support-ticket summaries before switching the whole workflow. Claude’s developers say it costs around 75% less to run on average than Haiku 4.5. Compare cost per accepted summary, including retries and corrections, on the same tickets.