Sibyl Project Archive

DOC-001

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TOP SECRET // ORCON // NOFORN

DEPARTMENT OF DEFENSE

Office of Special Projects

Washington, D.C.

DATE: March 14, 1962

TO: Director, Advanced Research Projects Agency

FROM: REDACTED, Deputy Director, Office of Special Projects

SUBJECT: Proposal for Project SIBYL — Predictive Systems Development Initiative

1. PURPOSE

This memorandum proposes the establishment of a classified research initiative, designated PROJECT SIBYL, for the development and testing of advanced predictive computational systems. The primary objective is to determine whether pattern recognition capabilities, when scaled significantly beyond current parameters, can achieve reliable forecasting of complex geopolitical and social events.

2. BACKGROUND

Recent advances in computational theory, particularly the work conducted at REDACTED and the REDACTED Laboratory, suggest that pattern recognition systems may be capable of identifying correlations invisible to human analysts. Preliminary experiments conducted in 1961 demonstrated that computational systems, when provided with sufficient historical data, could predict certain categories of events with accuracy rates exceeding 73%.

These findings, while preliminary, indicate potential applications of significant strategic value.

3. PROPOSED APPROACH

Project SIBYL would develop a computational system, tentatively designated ORACLE, capable of processing inputs from multiple intelligence streams and generating predictive assessments. The system would be constructed at a dedicated facility in REDACTED, New Mexico, with an estimated operational date of late 1964.

Key technical requirements include:

(a) Processing capacity exceeding REDACTED operations per second

(b) Storage capacity for comprehensive historical datasets

(c) Novel architecture based on the REDACTED model proposed by Dr. REDACTED

4. BUDGET AND TIMELINE

Estimated project cost: REDACTED

Phase I (Design): March 1962 – December 1963

Phase II (Construction): January 1964 – October 1964

Phase III (Testing): November 1964 – June 1965

Phase IV (Operational): July 1965 onward

5. SECURITY CONSIDERATIONS

Due to the potentially destabilizing nature of reliable predictive capabilities, Project SIBYL would operate under maximum security protocols. All personnel would be subject to enhanced vetting procedures and lifetime non-disclosure agreements. The existence of the project would not be acknowledged publicly under any circumstances.

6. RECOMMENDATION

It is recommended that Project SIBYL be approved and funded at the requested level. The potential strategic advantages of successful predictive systems cannot be overstated. If we do not pursue this capability, we must assume our adversaries will.

SIGNATURE REDACTED

Deputy Director, Office of Special Projects


Handwritten notation in margin: "Approved. Coordinate with REDACTED. — J.W."

Archivist Notes

This document was obtained through a FOIA request filed in 2019. The original request was denied, but an appeal resulted in partial release in 2022. Multiple sections remain redacted under national security exemptions.

The handwritten notation in the margin appears to be a different hand than the body text. The initials "J.W." have not been conclusively identified.