Choose a version:
18% The original file has 400324 bytes (390.9k) and is available from the project website.
There you can find the official minified version, too, which brings down the size to 71206 bytes (69.5k, 18%).

After GZIP compression these minified files vary in size:
Boot
  31995 bytes (31.2k)
CDN, direct link
Baidu
  28733 bytes (28.1k)
CDN, direct link
cdnjs
  28662 bytes (28.0k)
CDN, direct link
gzip -6 (default)
  28464 bytes (27.8k)
local copy
cdnhttps
  28442 bytes (27.8k)
CDN, direct link
gzip -9
  28419 bytes (27.8k)
local copy
libdeflate -12
  27749 bytes (27.1k)
local copy
7zip -mx=9 -tgzip
  27518 bytes (26.9k)
local copy
pigz -11 -n
  27436 bytes (26.8k)
local copy
kzip -s0 -rn -b3
  27421 bytes (26.8k)
local copy
Zopfli
  27404 bytes (26.8k)
local copy
Zopfli (defluff)
  27403 bytes (26.8k)
local copy

perma-link to the smallest file on my server:
http://minime.stephan-brumme.com/files/angularjs/angular-0.10.2.min.js

You will automatically get the smallest AngularJS 0.10.2 file, ETag caching is available and
if your browser doesn't support GZIP decompression then the uncompressed version will be sent.

Currently best Zopfli settings

Save 1038 bytes by using my AngularJS 0.10.2 Zopfli version instead of the best available CDN (3.79% smaller than cdnhttps, 27404 vs. 28442 bytes):
You can use my super-compressed files for whatever purpose you like as long as you respect the library's original license agreement.
There are no restrictions from my side - but please avoid hot-linking if you run a high-traffic website.

These command-line settings yielded the best compression ratio so far (Linux version of zopfli-krzymod):
zopfli --i100000 --mb8 --mls256 --bsr11 --lazy --ohh

(found November 26, 2015)
Description Value Parameter
iterations 100000  --i100000
maximum blocks 8  --mb8
maximum length score 256  --mls256
block splitting recursion 11  --bsr11
lazy matching in LZ77 yes  --lazy
optimized Huffman headers yes  --ohh
initial random W for iterations 1  --rw1
initial random Z for iterations 2  --rz2

Even Smaller Files Thanks To Defluff

Zopfli's output can be further optimized by the defluff tool.
In this particular case, defluff saves 1 more byte (27403 bytes).

Verify file integrity

After decompression, my uncompressed files are identical to the original ones:

MD5:
curl --silent --compressed https://code.angularjs.org/0.10.2/angular-0.10.2.min.js --location | md5sum
70a7615ab4a729e6cd68f6121f6da594  -
curl --silent --compressed http://minime.stephan-brumme.com/files/angularjs/angular-0.10.2.min.zopfli.js.gz | md5sum
70a7615ab4a729e6cd68f6121f6da594  -

SHA1:
curl --silent --compressed https://code.angularjs.org/0.10.2/angular-0.10.2.min.js --location | sha1sum
c98484ea1c1f0fc21dcc28e0922ab39a8aaced7f  -
curl --silent --compressed http://minime.stephan-brumme.com/files/angularjs/angular-0.10.2.min.zopfli.js.gz | sha1sum
c98484ea1c1f0fc21dcc28e0922ab39a8aaced7f  -

These CDNs send you the original file:
CDN Size (compressed) MD5 (uncompressed) Timestamp
Boot 31995 bytes 70a7615ab4a729e6cd68f6121f6da594 March 18, 2015 @ 09:59
cdnjs 28662 bytes 70a7615ab4a729e6cd68f6121f6da594 January 24, 2014 @ 03:45
cdnhttps 28442 bytes 70a7615ab4a729e6cd68f6121f6da594 December 24, 2015 @ 07:32

And some CDNs send you a different file:
CDN Size (compressed) MD5 (uncompressed) Comment / Diff Timestamp
Baidu 28733 bytes 98c165dc27144be107f03e366d86edc2 only whitespaces differ June 5, 2014 @ 10:05

Note: only the MD5 hashes are shown to keep things simple.

Other Versions

Available AngularJS versions at minime.stephan-brumme.com:

1.6.5, 1.6.4, 1.6.3, 1.6.2, 1.6.1, 1.6.0,
1.5.11, 1.5.10, 1.5.9, 1.5.8, 1.5.7, 1.5.6, 1.5.5, 1.5.4, 1.5.3, 1.5.2, 1.5.1, 1.5.0,
1.4.14, 1.4.13, 1.4.12, 1.4.11, 1.4.10, 1.4.9, 1.4.8, 1.4.7, 1.4.6, 1.4.5, 1.4.4, 1.4.3, 1.4.2, 1.4.1, 1.4.0,
1.3.20, 1.3.19, 1.3.18, 1.3.17, 1.3.16, 1.3.15, 1.3.14, 1.3.13, 1.3.12, 1.3.11, 1.3.10, 1.3.9, 1.3.8, 1.3.7, 1.3.6, 1.3.5, 1.3.4, 1.3.3, 1.3.2, 1.3.1, 1.3.0,
1.2.32, 1.2.31, 1.2.30, 1.2.29, 1.2.28, 1.2.27, 1.2.26, 1.2.25, 1.2.24, 1.2.23, 1.2.22, 1.2.21, 1.2.20, 1.2.19, 1.2.18, 1.2.17, 1.2.16, 1.2.15, 1.2.14, 1.2.13, 1.2.12, 1.2.11, 1.2.10, 1.2.9, 1.2.8, 1.2.7, 1.2.6, 1.2.5, 1.2.4, 1.2.3, 1.2.2, 1.2.1, 1.2.0,
1.1.5, 1.1.4, 1.1.3, 1.1.2, 1.1.1, 1.1.0,
1.0.8, 1.0.7, 1.0.6, 1.0.5, 1.0.4, 1.0.3, 1.0.2, 1.0.1, 1.0.0,
0.10.6, 0.10.5, 0.10.4, 0.10.3, 0.10.2, 0.10.1, 0.10.0,
0.9.19, 0.9.18, 0.9.17, 0.9.16, 0.9.15, 0.9.14, 0.9.13, 0.9.12, 0.9.11, 0.9.10, 0.9.9, 0.9.8, 0.9.7, 0.9.6, 0.9.5, 0.9.4, 0.9.3, 0.9.2, 0.9.1, 0.9.0

The project site contains an overview how well these versions were compressed.
Other interesting projects are BackboneJS, Bootstrap, D3, Dojo, Ember, jQuery, Knockout, lodash, React, Socket.IO, ThreeJS, UnderscoreJS and Vue.

Changelog

Best Zopfli parameters so far:
Size Improvement Parameters Found
27404 bytes -2 bytes zopfli --i100000 --mls256 --bsr11 --lazy --ohh November 26, 2015 @ 13:26
27406 bytes -1 byte zopfli --i10000 --mls256 --bsr11 --lazy --ohh October 21, 2015 @ 12:59
27407 bytes -5 bytes zopfli --i1000 --mls256 --bsr11 --lazy --ohh September 17, 2015 @ 01:18
27412 bytes -2 bytes zopfli --i10000 --mls1024 --bsr14 --lazy --ohh September 10, 2015 @ 23:56
27414 bytes -1 byte zopfli --i1000 --mls1024 --bsr14 --lazy --ohh September 7, 2015 @ 22:55
27415 bytes -1 byte zopfli --i1000 --mls512 --bsr11 --lazy --ohh September 7, 2015 @ 22:55
27416 bytes -2 bytes zopfli --i1000 --mls512 --bsr10 --lazy --ohh September 7, 2015 @ 22:52
27418 bytes zopfli --i100 --mls512 --bsr11 --lazy --ohh September 7, 2015 @ 16:08

If there are multiple parameter sets yielding the same compressed size, only the first one found is shown.

Most recent activity on June 16, 2016 @ 14:37.

Heatmaps

This Zopfli heatmap visualizes how compression changes when modifying the --bsr and --mls parameter.
Cell's contents is the best filesize achieved (in bytes, hover with mouse over cells to see number of iterations).

Good parameters are green, bad are red. The best and worst are bold as well.
The brightness of the blue background color indicates how many iterations were processed:
10,000 or 100,000.
bsr \ mls
2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768
bsr \ mls
2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768
27439 27433 27433 27428 27429 27432 27433 27436 27454 27438 27428 27429 27449 27474 27423
27425 27426 27424 27424 27436 27445 27435 27427 27425 27428 27420 27416 27418 27423 27434
27416 27416 27416 27414 27414 27428 27426 27427 27427 27428 27415 27415 27414 27439 27438
27433 27422 27424 27433 27425 27424 27426 27415 27414 27415 27413 27412 27414 27433 27428
27419 27420 27419 27413 27417 27429 27415 27417 27420 27419 27414 27415 27416 27442 27431
27415 27425 27440 27416 27435 27413 27432 27428 27432 27426 27413 27424 27414 27428 27435
27442 27431 27414 27414 27413 27415 27414 27428 27415 27415 27415 27415 27416 27427 27419
27429 27413 27429 27413 27414 27415 27415 27404 27414 27415 27416 27416 27417 27428 27429
27414 27415 27413 27415 27414 27415 27437 27437 27429 27414 27414 27413 27416 27428 27430
27424 27425 27424 27424 27413 27435 27427 27415 27415 27416 27413 27418 27417 27419 27420
27417 27416 27413 27417 27416 27434 27419 27438 27416 27412 27415 27413 27425 27417 27421
27414 27411 27415 27416 27418 27417 27422 27415 27415 27414 27415 27414 27415 27427 27429
27426 27428 27426 27417 27413 27413 27418 27418 27416 27416 27414 27412 27419 27437 27414
27415 27427 27429 27425 27427 27417 27419 27421 27414 27417 27415 27417 27414 27443 27426
27415 27417 27416 27422 27415 27424 27414 27421 27414 27417 27417 27414 27425 27426 27427
27414 27414 27411 27414 27414 27413 27418 27414 27419 27417 27414 27416 27415 27427 27415
27429 27427 27425 27415 27414 27425 27425 27434 27415 27418 27412 27417 27414 27428 27424
27414 27417 27416 27415 27415 27415 27414 27426 27415 27415 27412 27416 27413 27428 27430
27414 27416 27413 27417 27413 27415 27416 27416 27415 27413 27413 27414 27414 27427 27429
27426 27427 27426 27415 27414 27425 27418 27404 27415 27416 27413 27412 27416 27427 27432
27415 27415 27413 27416 27414 27415 27415 27416 27420 27414 27416 27417 27414 27428 27428
27414 27427 27425 27418 27415 27425 27416 27417 27416 27415 27413 27415 27414 27427 27419
27414 27413 27425 27417 27414 27425 27415 27416 27414 27415 27415 27414 27415 27426 27430

Due to the Monte Carlo design of my search algorithm, not all parameters have reached the same number of iterations yet:
Iterations Min. Bytes Reduction Coverage
100 27412 bytes 100%
1,000 27407 bytes -5 bytes 100%
10,000 27406 bytes -1 byte 100%
100,000 27404 bytes -2 bytes 0.58%
1,000,000
10,000,000

KZIP has far less options available for tuning/optimization. I only played around with the number of blocks (parameter -n):
Blocks Min. Bytes Compared To Best Zopfli Compared To Best KZIP
27482 bytes +78 bytes (+0.28%) +61 bytes
27922 bytes +518 bytes (+1.89%) +501 bytes
27482 bytes +78 bytes (+0.28%) +61 bytes
27421 bytes +17 bytes (+0.06%)
27439 bytes +35 bytes (+0.13%) +18 bytes
27478 bytes +74 bytes (+0.27%) +57 bytes
27506 bytes +102 bytes (+0.37%) +85 bytes
27535 bytes +131 bytes (+0.48%) +114 bytes
27549 bytes +145 bytes (+0.53%) +128 bytes

Non-DEFLATE Algorithms

Archivers based on completely different compression algorithms often produce superior results.
Unfortunately, browsers only support gzip compression at the moment.
Algorithm Program Parameters Size Compared To Best Zopfli
ZPAQ (Wikipedia) zpaq zpaq -method 69 23714 bytes -3690 bytes (-13.47%)
PPMd (Wikipedia) 7zip 7za a -mx=9 -m0=ppmd 24314 bytes -3090 bytes (-11.28%)
RAR (proprietary) RAR rar a -m5 -md64m -mc63:128t -mt1 24332 bytes -3072 bytes (-11.21%)
Brotli (Wikipedia) brotli brotli -q 11 25361 bytes -2043 bytes (-7.46%)
LZMA2 (Wikipedia) xz xz -9 26732 bytes -672 bytes (-2.45%)
Burrows-Wheeler transform (Wikipedia) bzip2 bzip2 -9 27341 bytes -63 bytes (-0.23%)
ZSTD (Wikipedia) zstd zstd -19 27516 bytes +112 bytes (+0.41%)

Detailled Analysis

I wrote a DEFLATE decoder in Javascript. Click the button below to start a client-side analysis of the smallest gzipped files (may take a second):


Notes: pigz is a fast open source multi-threaded implementation of gzip written by one of the original authors of gzip.
However, when using compression level 11, pigz actually switches to the slower Zopfli algorithm and isn't multi-threaded anymore.
KrzyMOD's extensions to Zopfli offer the highest level of configuration and is therefore used for my brute-force search.
Ken Silverman wrote the closed-source KZIP compression program and Jonathon Fowler ported it to Linux.
Defluff was created by Joachim Henke; DeflOpt is a tool by Ben Jos Walbeehm.

website made by Stephan Brumme in 2015 and still improving in 2017.
all timestamps are displayed in central european time. see my changelog.
no flash, not even images or external css files - and everything squeezed into a single html file.
which was handsomely compressed before releasing it into the wild internet - obviously.

please visit my homepage and my blog, too.
email: minime (at) stephan-brumme.com