Italy is sending US $ 586 million, France US $ 420 million and Kuwait US $ 180 million.
The promise is delivered in a Liaison Group meeting in Libya Abu Dhabi.
Libya says they need the rebels $ 3 billion in the next four months.
The representatives of the National Transitional Council (NTC) rebel Libya says funds much needed cash to pay salaries and food supply.
The mechanism of the transfer of funds while the rebels Libya is now functioning, said officials at the meeting.
But the journalists reported there is still no sign the rebels demand fulfillment for the lifting of a freeze on Libyan assets in the us.