SmarToolbox
Tools, guides, and prompts for smarter work
Discover curated AI tools, read practical guides, and copy prompts with real model outputs—all in one place.
What you get
One place to find, learn, and build with AI
Smartoolbox is built for people who want more than a giant list of AI apps. Compare tools by category, read guides that explain what works, and steal prompts with visible outputs — then turn what you learn into real workflows.
Curated AI tools
Browse 130+ hand-picked AI tools organized by real use case — not hype. Each entry is reviewed and categorized so you can compare options and pick the right tool without opening ten tabs.
Explore tools →What actually matters
Editorial posts that cut through the AI noise — what the big releases really mean, which shifts are worth paying attention to, and how the landscape is changing for people who build with these tools.
Read the blog →Real prompts
Promptbook entries show you the prompt and the actual model output side-by-side. Copy, test, and adapt instead of guessing from vague advice. Outputs are captured from real runs.
Open promptbook →Hand-picked
Featured tools
AI Pulse
What's moving in AI
Official announcements, latest model releases, and today's signal — updated daily.
Lab announcements
xAI announced the Grok Build Plugin Marketplace beta for app-building integrations.
OpenAI announced saved Codex rate-limit resets so users can use reset capacity on their own schedule.
Latest models
| # | Model | Released | Ctx |
|---|---|---|---|
| 1 | Claude Fable 5New Anthropic | 2026-06-09 | 1M |
| 2 | Nemotron 3 UltraNew NVIDIA | 2026-06-04 | 1M |
| 3 | Qwen3.7 PlusNew Qwen | 2026-06-03 | 1M |
| 4 | MiniMax M3New MiniMax | 2026-05-31 | 1M |
Latest signal
All analysis →Google DeepMind releases DiffusionGemma, a local model that runs up to 4x faster
Ars Technica covered Google's DiffusionGemma, a 26B MoE open-weights text model that generates blocks of text simultaneously instead of token-by-token. The useful signal is a speed-first lane for local, lower-latency AI products.
Agent tooling is becoming integration plumbing
xAI pushed Grok Build's plugin marketplace and operational plugins while Cognition open sourced Devin CLI /handoff and OpenAI added saved Codex rate-limit resets. Agents are moving from demo chatboxes into production errors, deploys, CI, and cloud handoffs.
Claude Fable 5 is the agent-hype anchor, with restrictions and cost caveats
Multiple newsletters circled Anthropic's Fable 5/Mythos story around stronger coding, reasoning, long-task, and subagent behavior. The launch narrative is as much about constraints, safety brakes, pricing, and speed as raw capability.
Avataar's video AI points to cheaper, localized generation at scale
TechCrunch reported that Avataar's video model is positioned around culturally aware generation for India's scale, with pricing at $0.005 per second. It reinforces that cost and localization are becoming video-AI product features.
Amazon data-center water use highlights the infrastructure cost behind AI demand
The Verge reported Amazon disclosed 2.5 billion gallons of data-center water use last year. It is not a model launch, but it is a useful counterweight: AI infrastructure constraints are increasingly environmental and political, not just technical.
