Matrix (fictional universe)

The Matrix is the main setting of the Matrix series of science fiction films, comics and games.

Overview
In the dystopia the series depicts, Earth is dominated by sentient machines. Humans are grown in pods and are connected by cybernetic implants to an artificial reality called the Matrix, which keeps their minds under control while the machines use the bioelectricity and thermal energy of their bodies as an energy source.

The virtual reality world simulated by the Matrix resembles human civilization around the turn of the 21st century (this time period was chosen because it is supposedly the pinnacle of human civilization). The films and games of the Matrix franchise all take place in a vast unnamed megacity, although it is likely that it is not the only city within the Matrix. As this environment is practically indistinguishable from reality, the majority of humans connected to the Matrix are unaware of its true nature. However, most of the central characters in the series know that it is not real, and as a result can partially bend the simulation's physical laws in order to perform superhuman feats.

The virtual world is first introduced in The Matrix. The Animatrix short film "The Second Renaissance" and the comic "Bits and Pieces of Information" show how the initial conflict between humans and machines came about, and how and why the Matrix was first developed. Its history and purpose are further explained in The Matrix Reloaded.

Versions
According to character dialogue in The Matrix Online, the following about the Matrix' past has been revealed:

Matrix v1.0 = Paradise Matrix, where the Angel Agents are from. Humans cannot be unplugged. Failed.

Matrix v2.0 = Nightmare Matrix, where Vampires/Werewolves/Twins/Monsters are from. Humans still cannot be unplugged. Failed.

Matrix v3.0 = Oracle's proposed version of the Matrix involving choice and the prophecy. First unplugged redpills populate Zion. First time The One appears to reload the Matrix. Success.

Matrix v3.1 = The One reloads the Matrix, chooses 23 people to repopulate Zion, and dies. Second time The One appears to reload the Matrix. Success.

Matrix v3.2 = The cycle continues. No further data on this version of the Matrix.

Matrix v3.3 = The cycle continues. No further data on this version of the Matrix.

Matrix v3.4 = The version of the Matrix where the Commando Agents are from. They attempt to fight against their prototype replacements (Current G-Men type Agents) before they can finish their test trials, and fail. The cycle continues.

Matrix v3.5 = The current version of the Matrix, where Neo and Agent Smith are from. Having never been reloaded, it is still the current version of the Matrix in MxO.

The reason it's Matrix v3.5 rather than v6.0 is simple. The Architect explained that the first two versions (1.0, and the the 2.0 redesign) of the Matrix failed, and that after the Oracle got involved, the third version (3.0) was a success, and that Neo is from the sixth version of it. Count: 3.0 (first), 3.1 (second), 3.2 (third), 3.3 (fourth), 3.4 (fifth), 3.5 (sixth).

Version one
After the human race was defeated by the machines of Zero One, the machines performed experiments using cybernetic implants to connect human minds to computers. The first version of the Matrix into which the humans were hardwired was created by the Architect. As mentioned by him in The Matrix Reloaded, and by Agent Smith in The Matrix, it was designed as a perfect world, with no wars, plagues, or dangers of any sort. People, due to human nature, began to reject this simulated utopian reality; according to Agent Smith, this rejection caused "entire crops" of humans to die.

Version two
Instead of the "perfection" of the first, the second version of the Matrix simulated a world more in line with "the varying grotesqueries of [human] nature", with wars, plagues and more hellish environments. Images shown on the television screens as version two is being described include images of Nazi Germany, Communist Russia, as well as war, sickness, and death. Particularly evident are images of radiation-burnt victims of the atomic bomb. This suggests that version two was in a perpetual state of war. It has been alluded to by pre-version three programs such as the Merovingian and Persephone that entities such as the Twins (ghosts), Seraph (angels), Cujo and his werewolves, Vlad and his vampires, as well as other "supernatural" programs are remnants of this era of the Matrix.

Much to the frustration of the Architect, this version was also a failure.

Version three
The creation of a third version was suspended until a way of dealing with mankind's unpredictable nature could be found. The solution was discovered by what the architect described as an "intuitive" program that was designed to help the machines better understand the human psyche. This program was personified and known to the humans as the Oracle. The Oracle found that 99.9% of humans would accept the system if given a subconscious choice to accept or reject the Matrix. However, the remaining 0.1% could eventually become dangerous to the stability of the Matrix if left unchecked. This problem was solved by allowing this 0.1% to reject the Matrix and create a settlement of their own called Zion. Otherwise, the unwilling people left inside the Matrix would cause it to crash, killing everyone connected to it.

In order to keep the inhabitants of Zion under control, they created the concept of the One, and the Oracle disseminated among the rebels a prophecy that this person would free humanity. The One would also be instrumental in the smooth restarting of the Matrix. Before the Matrix would crash, Zion would be attacked, and the One would meet the Architect, and would be told the truth about the Matrix and his following task:

"'The function of the One is now to return to the Source allowing a temporary dissemination of the code you carry, reinserting the Prime Program. After which you will be required to select from the Matrix twenty-three individuals — sixteen female, seven male — to rebuild Zion. Failure to comply with this process will result in a cataclysmic system crash killing everyone connected to the Matrix which, coupled with the extermination of Zion, will ultimately result in the extinction of the entire human race.'"

The survivors would be told the prophecy of the One, but would not be allowed to know of the cycle of the Matrix's renewal, each time believing it to be around the year 2100 when they were revived, and the first time anyone had been freed from the Matrix. In reality, if this were true, it would actually be closer to 2400 or 2500, due to each version supposedly lasting 100 years, and the 5 versions of the Matrix.

The "One cycle" was put into effect, with the machines maintaining control of the system for five full cycles and five Ones. However, the sixth One, Thomas Anderson ("Neo"), was different from his predecessors in a way the machines had not expected. The previous Ones had all felt a general attachment to people, and had chosen to prolong the Matrix in order to avoid the extinction of the human race; Neo, however, loved a particular woman, Trinity, a hacker whom the Oracle had told would fall in love with the One. Neo rejected the rational idea posed by the Architect to save humanity and instead made the irrational decision to save Trinity from an attack by an Agent.

Meanwhile, Smith, a rogue Agent corrupted and strengthened by a previous encounter with Neo, was spreading throughout the Matrix like a virus, becoming a threat to both machines and humans. The One struck a deal with the machines — in the form of an entity known as Deus ex Machina — to destroy Smith in return for peace. The machines accepted this proposal, fearing that they could no longer control or terminate the renegade viral Smith, who had grown incalculably strong, and was known to have become obsessed with his desire to be "free" of a world and existence polluted by the "stench" of humanity. Neo and Smith battled, but eventually Neo submitted and allowed Smith to imprint over him, causing Smith to be destroyed and Neo to die. (The Matrix Revolutions leaves the cause of Smith's defeat fairly ambiguous - see The Matrix Revolutions.) Common interpretation concludes that Smith destroyed himself. In a display of irony, Smith's purpose was to destroy The One, and after having done so, become useless, and ends up being destroyed. Peace was restored, and the inhabitants of Zion were allowed to survive.