Open source Digital Bacteria

FiReaNGeL writes "Scientists have constructed a software capable of simulating organisms at the molecular, single-cell and population levels. The program, called AgentCell, will soon be available, open sourced under a BSD license. "With AgentCell we can simulate the behavior of entire populations of cells as they sense their environment, respond to stimuli and move in a three-dimensional world". The researchers have designed their digital bacterial system in modules, so that additional components may be added later - "The hope is that people will modify the code or add some new capabilities". AgentCell has possible applications in cancer research, drug development and combating bioterrorism. Lots of movies and pictures are available, along with a detailed press release describing the program."

Comments

Re:True AI?

[Rei]

Seems to just be a more realistic version of something like PolyWorld. Still quite interesting.

If you want a "AI" that borders on a consciousness, you don't want to start at this level - that's way too much work. You want to algorithmicly be simulating entire cells or even groups of cells at once, instead of components of cells. The higher up you can shift the behavior, the more computation you can get done.

Hmm... this may tempt me to play with Framsticks and Avida some more. :)

Re:True AI?

[AKAImBatman]

If you want a "AI" that borders on a consciousness, you don't want to start at this level - that's way too much work. You want to algorithmicly be simulating entire cells or even groups of cells at once, instead of components of cells.

Except for one problem: You're assuming that we actually know how the brain functions. Neural networks are interesting, but to date they've failed to show the levels of intelligence of a comparable animal. On top of that, they don't actually model the brain's neural patterns correctly.

Experiments at a lower level may produce greater insight, especially if we're missing something tricky such as encoded waveforms in neural pulses. Lower level simulations would allow us to explore the differences between the simulation and the real thing, thus producing loads of data on things we might be missing.