Affordable AI and GPU cloud computing for everyone.

Montreal, Canada
Joined March 2017
Kimi K3 is now live on Nebula Block 🤝 Moonshot AI's flagship model with a 1M-token context window, built for long-horizon agentic coding and tool use, with native vision input and always-on reasoning Pricing 💲 $3.00/M input 💲 $15.00/M output 💾 $0.30/M cache read Find your at: console.nebulablock.com/serv…
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“AI can’t get me real clients.” Until it books 15 calls before your first coffee. AI agents are changing how businesses operate, from automating outreach to handling repetitive workflows. But more automation doesn’t automatically mean better economics. ⁉️ The real questions are: - Which model is right for the task? - How much does each interaction actually cost? - How do you balance model performance, token usage, and efficiency? Our 2026 Guide to AI Agent Economics breaks down model selection, token costs, and the efficiency trade-offs that matter when scaling AI agents. 🔗 Read the full guide: blog.nebulablock.com/the-202… ----- #AIInfrastructure #AIAgents #SovereignAI #NebulaBlock
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RAG works great in demos. Production is harder. Latency, stale data, irrelevant retrieval, and context limits can quickly become bottlenecks. 🔗Here are retrieval patterns that actually work in production → blog.nebulablock.com/knowled…
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Gemini 4 Argon is now LIVE on Nebula Block! 💎 Google's flagship reasoning model for complex software engineering, deep math and science, and autonomous multi-step agents. 1M-token context, multimodal input, always-on thinking. 💸 Pricing: • Input: $4.00 • Output: $20.00 • Cache read: $0.20 Deploy, scale & build with ease 🔗 console.nebulablock.com/serv… ----- #NebulaBlock #Gemini4Argon #ServerlessAI #Developers #AIInference
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AI agents need more than a large context window. They need memory. How do you decide what an agent remembers, retrieves, and updates over time? We break down long-term agent memory → 👇blog.nebulablock.com/buildin…
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A digital employee is more than a chatbot with a persona. Memory + voice + tools + workflow integrations can turn an AI persona into an operational system. What does that architecture look like? →blog.nebulablock.com/the-dig…
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Vector search finds similar information. Graphs help agents understand relationships. For complex AI workflows, that distinction matters. We explore how graph databases can give agents deeper context → blog.nebulablock.com/beyond-…
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Great experience at the event featuring insightful presentations and valuable networking opportunities. 🙋‍♂️ What was your favorite topic at hashtag#SFTechWeek this year? Let us know in the comments! ----- #SFTechWeek #TechInnovation #AI #Networking #StartupLife #SanFrancisco #NebulaBlock
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AI assistants answer. AI operators act. The difference is memory, tools, workflows, and the ability to execute multi-step tasks. Why the shift from assistant → operator matters → blog.nebulablock.com/the-dif…
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Real-time AI is expensive ➖asynchronous inference saves millions. 📊 Here is when to use Batch vs. Serverless for cost optimization: blog.nebulablock.com/batch-v… ---- #AIArchitecture #CostOptimization
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We’re on the ground at #SFTechWeek! 🌉 Looking forward to connecting with founders, builders, and investors in San Francisco this week. If you’re in town and down to grab a coffee or chat about AI infrastructure drop us a DM! Let’s make this week count. 🚀 📅 San Francisco - October 5-11
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"Probabilistic" is great for creative writing, but it's a nightmare for enterprise software. You can't run core finance, legal, or supply chain workflows on a model that might return bad JSON or hallucinate an enum. Prompt engineering alone won't save you from edge cases. You need runtime enforcement. Here’s how Nebula OS guarantees 0% syntax errors using: • Grammar-Guided Decoding (GBNF / Schema Enforcement) • Type-Safe Function Calling • Automated Circuit Breakers Read the full post to see how to force deterministic reliability out of probabilistic models. 👇 blog.nebulablock.com/determi… ------ #ReliableAI #EnterpriseAI #SoftwareEngineering #GenerativeAI #NebulaOS #NebulaBlock
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New models are now available on Nebula Block. 📢 The latest additions include: - GPT-6.1-Sol: console.nebulablock.com/serv… - GPT-6.1-Sol-Pro: console.nebulablock.com/serv… - Claude Sonnet 5.5: console.nebulablock.com/serv… Built for teams that need access to the latest frontier models without adding another layer of infrastructure management to their stack. Explore the new models through Nebula Block Serverless Multimodal: console.nebulablock.com/serv…
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Point-solution vector databases are fantastic for building a PoC in a weekend. But at enterprise scale, they quickly hit a wall. 🧱 As datasets grow to hundreds of millions of vectors, niche vector databases suffer from: 1. Massive RBAC & security filter bottlenecks 2. High index degradation during frequent updates/deletes 3. Prohibitive RAM infrastructure costs 4. The need for a separate search engine for exact keyword matching Why add another siloed database to your stack when you can integrate vector capabilities into your existing data infrastructure? Here is our analysis of the long-term scale test. 👇 blog.nebulablock.com/why-poi… ----- #Database #VectorDatabase #DataArchitecture #EnterpriseTech #SystemDesign
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S3 Fetch (300ms) + Embedding (150ms) + Vector Search (100ms) = Too slow for real-time AI agents. 🐢 Here is how to optimize your data pipeline to go from cold storage to context window in under 80ms. ⚡👇 blog.nebulablock.com/cold-st…
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Stop burning money on noisy prompt tokens. 💰 Here is how Nebula OS uses pre-inference pruning (Semantic Entropy + Token Slicing) to slash API costs by up to 70% while boosting LLM accuracy. 👇👇 blog.nebulablock.com/reducin…
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Why is your RAG pipeline missing critical context? Because flat vector search treats your enterprise data like disconnected fragments. Hierarchical Graph RAG changes everything. Here is how it works and why it outperforms standard vector search at scale. 👇 🔗blog.nebulablock.com/the-gra… ---- #GraphRAG #KnowledgeGraph #VectorSearch #EnterpriseAI #LLMOps
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Autonomous agents are only as trustworthy as the defenses protecting them. Our new post digs into prompt injection mitigation — practical ways to harden your gateway so agents stay secure, predictable, and production-ready. 🔗 blog.nebulablock.com/prompt-… ----- #AISecurity #PromptInjection #AIAgents #NebulaBlock
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New models are now available on Nebula Block. ✅ We’ve added seven new models to the Nebula Block Serverless Multimodal platform: - Claude Opus 5.5: console.nebulablock.com/serv… - GPT-6 Luna: console.nebulablock.com/serv… - GPT-6 Luna Pro: console.nebulablock.com/serv… - GPT-6 Sol: console.nebulablock.com/serv… - GPT-6 Sol Pro: console.nebulablock.com/serv… - MiMo-V2.6-Flash: console.nebulablock.com/serv… - MiMo-V2.6-Pro: console.nebulablock.com/serv… These new additions give developers more options for evaluating different models across reasoning, multimodal workloads, performance, and cost requirements. All seven models are now available through Nebula Block’s Serverless Multimodal platform. Explore the new models and see which ones fit your workloads: 🫴nebulablock.com/serverless-a… ----- #NebulaBlock #AIInfrastructure #AImodels #MultimodalAI
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