Releasesby GlyphFLUX Outpainting , New Fast Mode
FLUX Outpainting now supports a mode parameter that trades quality for speed.
Also shipped Jun 9, 2026Black Forest Labs in June 2026 →
Package Firewall: Blocking 8,000+ malicious packages daily
Replit has introduced Package Firewall, a security feature that blocks malicious and compromised dependencies from being installed in projects.
Gremlin: turning open tasks into pull requests
Gremlin is an autonomous agent that uses Mastra and OpenCode to convert Sentry issues, Linear tasks, and Slack instructions into pull requests.
Sandbox SDK - Deprecating Sandbox SDK features
Sandbox SDK 1.0 preview A preview of Sandbox SDK 1.0 is available on @cloudflare/sandbox@next . For new projects, or to move past these deprecations in one migration, refer to the Sandbox SDK 1.0 preview and Migrate . Today we are announcing the deprecation of several features from the Sandbox SDK.
Modal 1.5.0
This is a major release that includes several new features (named Images, version-pinned Function lookups, Sandbox domain allowlists), a new modal skills CLI, and a small number of breaking changes. We're introducing a "named Image" concept, akin to a Modal-native Image registry.
WAF Release - 2026-06-09
This release introduces new detections for a critical SQL injection vulnerability in Drupal installations utilizing PostgreSQL (CVE-2026-9082), alongside targeted protection for an unsafe deserialization flaw in the Mirasvit Cache Warmer extension (CVE-2026-45247).
More from FLUX APIEvery FLUX API release →
Key Features
- mode: "fast" , Significantly faster extension, well-suited for landscapes, backgrounds, textures, and products. Typically lower cost. mode: "high" (default) , Unchanged highest-fidelity path; recommended when fine detail, prompt adherence, or consistency with complex source content matters.
Endpoint
POST /v1/flux-tools/outpainting-v1 See Choosing a mode in the FLUX Outpainting documentation.
Moderation Responses Now Include Reasons
When a request or result is moderated, the polling response's details field now includes a Moderation Reasons array naming the categories that triggered the filter (for example Violence or Sexual Content ). Use it to adjust the request or surface a message to your users.
FLUX Virtual Try-On , See Any Garment On Any Person
A new FLUX Tools endpoint that applies clothing to a person image while preserving their face and pose , built for interactive, low-latency applications.
Key Features
- Flexible references , Single garments, multi-garment outfits, and model-to-model references Packshot or on-model , Accepts both flat-lay garment images and on-model imagery Low latency , Optimized for fitting rooms, social filters, and interactive experiences Up to 2MP input , Larger inputs auto-downscale to ~1MP
Endpoint
POST /v1/flux-tools/vto-v1 Get started in the FLUX Virtual Try-On documentation , or try the public demo .
FLUX Deblur , Sharpen Blurry Images
A new FLUX Tools endpoint that takes a single blurry image and returns a sharper version of the same scene , no prompt, no mask.
Key Features
- Faithful restoration , Reconstructs fine detail while preserving character identity, colors, objects, lighting, and composition No prompt required , Send the image; the model sharpens the whole frame automatically Up to 4MP input , As base64 or an image URL Built for volume , Low-latency and low-cost, suited to interactive and high-throughput workflows