Here are some tweets showing the reaction in Iran, which has been mostly positive, even jubilant in places:
RFE/RL's Frud Bezhan has a more detailed look at the Iranian reaction to the nuclear deal here.
Not surprisingly, Benjamin Netanyahu and many other Israeli politicians have been slamming the Iran deal. Joanna Paraszczuk has been gauging their reaction for RFE/RL:
Israeli Prime Minister Benjamin Netanyahu and politicians from the ruling coalition and the opposition rushed to slam the Iranian nuclear deal as it was announced on July 14.
For his part, in a series of tweets, Netanyahu said the deal would give Iran "hundreds of billions of dollars to fuel its terror machine."
"When you are ready to make an agreement at any price -- this is the result. From the first reports we can already determine that this agreement is a historic mistake," Netanyahu tweeted in Hebrew.
The Israeli prime minister revisited his earlier criticisms that the P5+1 wanted to sign a deal with Iran "at any price."
"We knew that the desire to sign the agreement was stronger than anything and therefore we did not commit ourselves to prevent it, but we have committed ourselves to preventing Iran from acquiring nuclear weapons and this commitment remains," Netanyahu vowed.
You can find out more about Israeli politicians' reactions here.
Meanwhile, Paraszczuk has also been monitoring the reaction of ordinary Israelis, not all of whom are vehemently opposed to the deal:
As Israeli politicians rushed on July 14 to blast the international powers' nuclear deal with Iran -- Prime Minister Benjamin Netanyahu called it a "historic mistake" -- some Israelis took to social media to express more nuanced views, as well as fatigue over constant media reporting on Iran.
"I'm tired of commentators saying 'we've lost, you will have to get used to a nuclear threshold state,'" tweeted one Israeli, @Amitna87. "Iran is already a nuclear threshold state. The choice is between no supervision and the possibility of supervision."
@Amitna87 was criticizing comments by Alon Ben David, the senior defense correspondent for Israel's Channel 10, who wrote an op-ed in the centrist daily Maariv.
Ben David warned that the deal would make Iran more "confident" and "allow itself to become more and more involved in conflicts in the region."
"It could be that [U.S.] President [Barack] Obama, who wants to bring about world peace, has brought with this agreement the opening salvo in a Middle Eastern nuclear arms race," Ben David concluded.
Some Israelis tried to look on the bright side of the deal, joking that with the deal struck, Netanyahu would now have time to deal with domestic issues instead of being preoccupied with Iran.
"The advantage of a nuclear deal with Iran?" Nir Goshen, an Israeli Twitter user, tweeted on July 14. "Netanyahu will finally have to deal with internal matters: the cost of living, the housing crisis, the report on poverty, and so on."
Others expressed boredom with the wall-to-wall coverage of the deal in the Israeli press.
"Is it just me who's tired of hearing about Iran?" tweeted @yitzy4.
Read the entire article here