Skip to content

Instant Physics

by Isaac Burke·Motion Graphics

Images © Isaac Burke. Used for product review; image policy.

Why we like it

Instant Physics stands out in the superhive library for delivering secondary motion through one or two offset controls rather than a full physics solver, prioritizing fast iteration over gravity, wind, and collision simulation.

What is Instant Physics?

Instant Physics adds secondary motion to existing Blender animation without the bugginess, instability, or performance cost of traditional physics solvers. With one or two controls — a location or rotation offset — the system inherits and amplifies your base motion, keeping results crisp, predictable, and intent-driven.

You can edit as many bones as you like at once to create swinging chains, wagging tails, and fluttering accessories. Beyond reacting to motion, Instant Physics can also anticipate it, letting you build procedural animations that traditional physics solvers can't achieve.

The add-on is built for fast iteration. By skipping gravity, wind, and collision simulation, you can reach results quickly without a playback performance hit. It's released under the GPL license, listed as Blender Extension compatible, and ships with documentation.

Who is Instant Physics best for?

Instant Physics is best for blender animators who want to add secondary motion like swinging chains, wagging tails, and fluttering accessories to existing animation.

How much does Instant Physics cost?

Instant Physics is completely free to download and use.

Key features

  • Artist-driven secondary motion layered onto existing animation
  • Controlled through a simple location or rotation offset
  • Inherits and amplifies base motion for crisp, predictable results
  • Edit many bones at once for swinging chains, wagging tails, and fluttering accessories
  • Anticipates motion to build procedural animations, not just reactive ones
  • Skips gravity, wind, and collision simulation for fast iteration without a performance hit
  • Documentation included

Tags

#blender#animation#secondary motion#bones#procedural animation#add-on#gpl

Frequently asked questions

Does Instant Physics work with Blender 5.0?

Instant Physics is listed as compatible with Blender version 5.0 and is registered as a Blender Extension add-on. It adds artist-driven secondary motion to your existing animation using a location or rotation offset. The developer, Isaac Burke, is also listed as a Blender Development Fund contributor, and the add-on was published within the past few months. For the most current compatibility details, including support for any other Blender releases, check the developer's page before installing, since supported versions can change over time.

How does Instant Physics differ from traditional physics solvers?

Instant Physics takes a different approach from traditional physics solvers. Instead of simulating gravity, wind, and collision, it inherits and amplifies your base motion from one or two controls — a location or rotation offset. This keeps results crisp, predictable, and intent-driven while avoiding the bugginess, instability, and performance cost associated with conventional solvers. Because it skips full simulation, it's built for fast iteration and works without a playback performance hit. It can also anticipate motion, enabling procedural animations that traditional physics solvers can't achieve.

What license is Instant Physics released under?

Instant Physics is released under the GPL license and is listed as Blender Extension compatible, published as an add-on. The listing names Isaac Burke as the developer and a Blender Development Fund contributor, and documentation is included with the add-on. Render engines listed alongside the product include Cycles, Eevee, Arnold, Octane, V-Ray, and several others. For the full and current licensing terms along with installation guidance, refer to the developer's page directly.

Is Instant Physics free?

Instant Physics is listed as free in this catalog. Licensing and availability can change over time, so for the current terms and any purchase or download options, check the developer's page directly. The add-on ships under the GPL license and includes documentation to help you get started. A tutorial and introduction are referenced by the developer, and a demo video is available for the add-on.

Similar plugins