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Stay informed with the latest news, updates, and industry insights from Astral.

June 9, 2026

Tower vs. Self-Organized Droneport ATC: What a 9-Cell Factorial Study Found

We ran 405 simulations across nine coordination architectures. Self-org with ADS-B matches tower throughput below 20 ops/hour — then falls apart. Silent-cruise drones exceed safe separation thresholds at just 12 ops/hour.

10 min readRead more
June 9, 2026

Why Every Drone AI We Tested Lost to Doing Nothing (And What Fixed It)

We ran 10,200 closed-loop flight trials across 25 vision-language models. Every single one lost to a drone that just hovered. Here's the metric gap — and the architecture that finally closed it.

14 min readRead more
June 9, 2026

18 Iterations to Beat Hover: What We Learned Engineering Drone Autonomy

We trained on 6.7 million frames. Detection improved 9.7×. Closed-loop navigation didn't budge. The story of the domain gap trap — and what actually limits autonomous drones today.

15 min readRead more
June 9, 2026

What 1,000 Drones Need to Coordinate: UWB Is Non-Negotiable Above 100

Camera-only swarms drop 15.8 percentage points in coverage and have 8× the collision rate at 1,000 drones. Here's what the sensing infrastructure for large-scale drone fleets actually requires.

13 min readRead more
June 9, 2026

We Attacked Our Own Drones 11,340 Times. Here's What We Learned.

GNSS spoofing. RF jamming. PN interceptors. Control takeover. We ran every major counter-UAS attack against our autonomous drone swarm. None of them degraded mission success — and that's the problem.

16 min readRead more
June 9, 2026

94% Success Rate: What Happens When You Add a Human to the Loop

Full autonomy gets 57.6% on hard warehouse tasks. Add a human for novel situations, and it jumps to 94.4%. The right architecture isn't fully autonomous — it's autonomy-aware.

11 min readRead more
May 2, 2026

How to Make Autonomous Drones Smarter (Without Wishful Thinking)

A practical stack for AI drone autonomy: simulation-first iteration, metric grounding, modular perception and planning, and closed-loop evaluation.

12 min readRead more
May 2, 2026

The Metric Gap in Vision-Language Drone Navigation: What Actually Breaks

Why general-purpose VLMs struggle as end-to-end drone controllers, what fails in closed loop, and why separating semantics from geometry is the pragmatic path.

14 min readRead more
May 2, 2026

Yonder: A Large-Scale Drone Navigation Dataset and Why Offline mAP Lies to You

What Yonder contains, who it is for, and how cross-simulator evaluation prevents false confidence when training perception for embodied flight.

11 min readRead more