Topic · 9 stories
9 stories tagged sandboxes on AI Tamer, newest first.
The Rust SSH library's advisories reached GitHub's global database this weekend, so Dependabot will flag them. Every russh before 0.65 is affected.
Modal's first Vera CPU server matched x86 on quiet single tasks but kept its pace as sandboxes piled up, doubling throughput in Modal's own early benchmark.
FirstMark Growth led a $60M Series B at a $1B valuation for Daytona, which rents sandboxes to AI agents. It says revenue grew about 25-fold this year.
Perplexity open-sourced SPACE on 15 October under Apache-2.0. It says each Perplexity Computer task gets a Firecracker microVM. The control plane is Rust.
Modal (Oct 1, 2026) made VM Sandboxes generally available via runtime="vm": full Linux VMs (Cloud Hypervisor–based) with Sandbox APIs, Images, and cold-starts; gVisor stays default.
CoreWeave Forge (Fully Connected 2026 / Sep 30 news): connected run→observe→curate→improve→evaluate loop. Only CoreWeave ARIA and CoreWeave Sandboxes are explicitly Generally Available, not all of Forge. CoreWeave Forge is not Cloudflare Forge. Claims are CoreWeave’s; Agent Lens cost wording differs between the blog and the news release.
Cloudflare’s Containers rebuild for on-demand agent sandboxes (blog Sep 30, 2026): durable_object scheduling, runtime image/instance pick, FS snapshots (~30-day TTL), cloudflare/debian-trixie. Legacy Container/Sandbox classes maintained through Dec 31, 2026—deployments keep running after; classes freeze. Burst TTI / 100k figures are vendor-reported.
Google's antigravity-preview-09-2026 brings Antigravity coding-agent tools to the Gemini API on Gemini 3.8 Flash, with new APIs to move files in and out of the sandbox and keep secrets away from the model.
OpenAI’s Agents API (public beta since 2026-09-10) exposes a managed Codex harness via sessions, MCP, subagents, and sandboxes. Billing = model + tool + container rates. US residency only; not ZDR-eligible even with self-hosted.
