Top Tweets for #ECHO2
We wired 3D Gaussian Splatting into the 1999 Quake 3 engine - it's fully playable!
Echo-2 generates the game levels, and it's rendering spaces directly inside the open source version of id Tech 3.
Anyone wants to try it?
Game development is about to change forever! What used to take months of development can now be done in minutes ⚡
World generated instantly by @SpAItial_AI
Check it out here: https://t.co/TteW4IqtRM
#Echo2 #SpaitialAI #worldmodels #3dworldmodels
🚀 Meet Echo-2: turn a single prompt or image into a fully explorable 3D world.
Imagine it → generate it → walk through it.
Create your own universe: https://t.co/wt78fA1OMF
#Echo2 #SpaitialAI #WorldModels
🚀Echo-2 is here - our new world model!
These aren’t videos. These are 𝟑𝐃 𝐬𝐜𝐞𝐧𝐞𝐬. Generated from a single image.
- Stunning visual quality.
- Real-time rendering.
- Interactive camera control.
- Physically grounded.
🧵More details👇
🌟 Echo-2 is live! 🌟
Growing Weirwood trees inside the Hogwarts Greenhouse!
Having a blast bringing my favourite crossovers to life with the 3D world model our team built @SpAItial_AI . Try it yourself: https://t.co/yraFnCCRL4
#Echo2 #SpaitialAI #worldmodels #3dworldmodels
🚀Echo-2 is here - our new world model!
These aren’t videos. These are 𝟑𝐃 𝐬𝐜𝐞𝐧𝐞𝐬. Generated from a single image.
- Stunning visual quality.
- Real-time rendering.
- Interactive camera control.
- Physically grounded.
🧵More details👇
🚀 𝗘𝗰𝗵𝗼-𝟮 𝗶𝘀 𝗻𝗼𝘄 𝗮𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲.🚀
🌍 Turn a single prompt or image into fully explorable 3D worlds.
✨ Imagine it. Create it. Share it.
🎮 Try it now and show me what you build.
Link to my world: https://t.co/LFAGjA6e4E
#Echo2 #SpaitialAI #worldmodels
🚀Echo-2 is here - our new world model!
These aren’t videos. These are 𝟑𝐃 𝐬𝐜𝐞𝐧𝐞𝐬. Generated from a single image.
- Stunning visual quality.
- Real-time rendering.
- Interactive camera control.
- Physically grounded.
🧵More details👇
🔴RL training just got hacked.
Massive clusters used to cost $4,500+ per run.
Echo-2 from @Gradient_HQ flips the game:→ Async rollouts on cheap/scattered GPUs
🔹 Centralized learner never stops
🔹Tunable staleness for smooth overlap
🔹10× faster & ~10× cheaper ($425)
#Echo2
I'M RICH 💲💲💲
Maybe it’s time I try running OpenClaw through Parallax on my MacBook and Mac mini.
@Gradient_HQ
@tryParallax
#echo2 #RL
RL used to be: massive clusters + wasted GPUs + $4–5k per run.
Echo-2 flips it:
async distributed rollouts → 10× faster + ~10× cheaper ($425 vs $4,490)
▶️same quality.
▶️Barrier smashed.
▶️Small teams go brrr🚀 @Gradient_HQ
#Echo2 #RL .
Echo-2 changes the game for AI research.
By decoupling Actors & Learners, Gradient enables 10× more efficient reinforcement learning — at a fraction of the cost.
Decentralized. Scalable. Practical.
#Echo2 #AIResearch #GradientNetwork
@Gradient_HQ
./ Echo-2 shows resilient RL training across volatile compute, unifying heterogeneous GPUs into one adaptive mesh. Benchmark performance stays strong while cutting costs significantly, proving efficiency and stability can scale together.
@Gradient_HQ
#Echo2 #gradient
Echo-2 introduces a three-plane modular architecture: Rollout generates data, Learning optimizes policies, and Data defines training signals. Flexible, scalable, and efficient—training tasks change through configuration, not costly code rewrites.
@Gradient_HQ
#Echo2
Echo-2 introduces Async RL with bounded staleness, decoupling rollouts and training to run in parallel. The result? Higher system efficiency without sacrificing model performance. Smarter scaling, fewer bottlenecks.
@Gradient_HQ
#Echo2 #AsyncRL #AIInfrastructure
./ Echo-2 proves distributed RL can be faster, cheaper, and stable, delivering 10x research throughput, enterprise-grade convergence, and massive cost savings on unreliable compute without performance tradeoffs at global AI scale.
@Gradient_HQ
#Echo2 #DistributedAI #RLResearch
❗️The #XboxGamesShowcase2025 presentation featured:
•Portable #ROGXboxAlly/#AllyX
•New games: #CoD:#BO7, #TheOuterWorlds2, #Grounded2, #SuperMeatBoy3D, #ThereAreNoGhostsattheGrand
•#PlayAnywhere & #GamePass support (#Armatus, #Raji, #Echo2, #MarvelCosmicInvasion, #CloverPit)
The dust still remembers what the fire taught.
But somewhere beneath it, movement is beginning again. 🌊
#GaiaTechChronicles #AIart #NFTart #digitalcollectibles #tezos #polygon #echo2
🚀🚀🚀 The future of flying is stratospheric. And building that future is the #ECHO2 project.
To get a glimpse of this future, watch the video below. 👇
#ATM #aviation #DigitalEuropeanSky #AirTrafficManagement #SESARJU #SustainableAviation
🛰️ Para establecer un marco para operaciones en el espacio aéreo superior que abarcan misiones de vigilancia y conectividad, transporte de pasajeros y servicios satelitales, de entre otros: 🪂globos, HAPS, ✈️aviones supersónicos e hipersónicos.
#ECHO2 #DigitalEuropeanSky
🤝 Han asistido representantes de @EUROCONTROL, @NATS, @EnacGov, @luftfartsverket, @ESSPSAS, @ENAVSpA, @DLR_en, #OKAPI-ORBITS, @HyImpulseTech e @Ineco_es, que han compartido ideas y conocimientos clave.
@SESAR_JU #ECHO2
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