Choose a version:
28% The original file has 246470 bytes (240.7k) and is available from the project website.
There you can find the official minified version, too, which brings down the size to 70185 bytes (68.5k, 28%).

After GZIP compression these minified files vary in size:
Boot
  28035 bytes (27.4k)
CDN
cdnjs
  24210 bytes (23.6k)
CDN
gzip -6 (default)
  24043 bytes (23.5k)
local copy
jsdelivr
  23974 bytes (23.4k)
CDN
unpkg
  23959 bytes (23.4k)
CDN
gzip -9
  23947 bytes (23.4k)
local copy
7zip -mx=9 -tgzip
  23176 bytes (22.6k)
local copy
libdeflate -12
  23162 bytes (22.6k)
local copy
kzip -s0 -rn -b4
  23132 bytes (22.6k)
local copy
pigz -11 -n
  23122 bytes (22.6k)
local copy
Zopfli
  23082 bytes (22.5k)
local copy
Zopfli (defluff)
  23081 bytes (22.5k)
local copy

perma-link to the smallest file on my server:
http://minime.stephan-brumme.com/files/vue/vue-1.0.10.min.js (or via HTTPS)

You will automatically get the smallest Vue 1.0.10 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 877 bytes by using my Vue 1.0.10 Zopfli version instead of the best available CDN (3.80% smaller than unpkg, 23082 vs. 23959 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 --mls8 --bsr13 --lazy --ohh

(found April 10, 2017)
Description Value Parameter
iterations 100000  --i100000
maximum blocks 8  --mb8
maximum length score 8  --mls8
block splitting recursion 13  --bsr13
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 (23081 bytes).

Verify file integrity

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

MD5:
curl --silent --compressed https://raw.githubusercontent.com/vuejs/vue/vue-1.0.10.min.js --location | md5sum
db7c355777da32f96dc7808e048e00b2  -
curl --silent --compressed https://minime.stephan-brumme.com/files/vue/vue-1.0.10.min.zopfli.js.gz | md5sum
db7c355777da32f96dc7808e048e00b2  -

SHA1:
curl --silent --compressed https://raw.githubusercontent.com/vuejs/vue/vue-1.0.10.min.js --location | sha1sum
5956a2f88f90f7966d9a023a2b60616351cc2939  -
curl --silent --compressed https://minime.stephan-brumme.com/files/vue/vue-1.0.10.min.zopfli.js.gz | sha1sum
5956a2f88f90f7966d9a023a2b60616351cc2939  -

All listed CDNs deliver identical contents:
CDN Size (compressed) MD5 (uncompressed) Timestamp
Boot 28035 bytes db7c355777da32f96dc7808e048e00b2 (invalid)
cdnjs 24210 bytes db7c355777da32f96dc7808e048e00b2 (invalid)
jsdelivr 23974 bytes db7c355777da32f96dc7808e048e00b2 (invalid)
unpkg 23959 bytes db7c355777da32f96dc7808e048e00b2 April 6, 2017 @ 17:25

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

Other Versions

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

2.5.17, 2.5.16, 2.5.15, 2.5.14, 2.5.13, 2.5.12, 2.5.11, 2.5.10, 2.5.9, 2.5.8, 2.5.7, 2.5.6, 2.5.5, 2.5.4, 2.5.3, 2.5.2, 2.5.1, 2.5.0, 2.4.4, 2.4.3, 2.4.2, 2.4.1, 2.4.0, 2.3.4, 2.3.3, 2.3.2, 2.3.1, 2.3.0, 2.2.6, 2.2.5, 2.2.4, 2.2.3, 2.2.2, 2.2.1, 2.2.0, 2.1.10, 2.1.9, 2.1.8, 2.1.7, 2.1.6, 2.1.5, 2.1.4, 2.1.3, 2.1.2, 2.1.1, 2.1.0, 2.0.8, 2.0.7, 2.0.6, 2.0.5, 2.0.4, 2.0.3, 2.0.2, 2.0.1, 2.0.0,
1.0.28, 1.0.27, 1.0.26, 1.0.25, 1.0.24, 1.0.23, 1.0.22, 1.0.21, 1.0.20, 1.0.19, 1.0.18, 1.0.17, 1.0.16, 1.0.15, 1.0.14, 1.0.13, 1.0.12, 1.0.11, 1.0.10, 1.0.9,
0.10.6, 0.10.5, 0.10.4, 0.10.3, 0.10.2, 0.10.1, 0.10.0,
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 AngularJS, BackboneJS, Bootstrap, D3, Dojo, Ember, jQuery, Knockout, lodash, React, Socket.IO, ThreeJS and UnderscoreJS.

Changelog

Best Zopfli parameters so far:
Size Improvement Parameters Found
23082 bytes -2 bytes zopfli --i100000 --mls8 --bsr13 --lazy --ohh April 10, 2017 @ 13:03
23084 bytes -1 byte zopfli --i10000 --mls8 --bsr13 --lazy --ohh April 7, 2017 @ 05:51
23085 bytes -1 byte zopfli --i10000 --mls8 --bsr20 --lazy --ohh April 7, 2017 @ 02:48
23086 bytes -1 byte zopfli --i10000 --mls8 --bsr16 --lazy --ohh April 7, 2017 @ 02:03
23087 bytes -2 bytes zopfli --i10000 --mls8 --bsr19 --lazy --ohh April 7, 2017 @ 01:44
23089 bytes -8 bytes zopfli --i1000 --mls8 --bsr20 --lazy --ohh April 6, 2017 @ 18:57
23097 bytes zopfli --i100 --mls8 --bsr20 --lazy --ohh April 6, 2017 @ 18:25

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

Most recent activity on April 11, 2017 @ 10:50.

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
23100 23102 23100 23102 23101 23101 23103 23106 23106 23102 23102 23090 23091 23112 23109
23099 23102 23108 23100 23107 23107 23107 23096 23100 23100 23101 23100 23099 23111 23104
23100 23102 23088 23097 23088 23106 23106 23107 23100 23097 23097 23105 23102 23093 23101
23099 23100 23107 23100 23108 23107 23108 23101 23100 23097 23097 23102 23102 23091 23101
23088 23100 23089 23098 23088 23104 23108 23107 23100 23097 23098 23101 23102 23091 23103
23105 23100 23105 23108 23107 23104 23108 23101 23100 23101 23099 23104 23102 23105 23101
23100 23099 23097 23100 23108 23107 23106 23107 23100 23098 23101 23102 23101 23102 23103
23100 23099 23105 23099 23106 23104 23106 23107 23100 23106 23098 23103 23102 23091 23101
23098 23101 23106 23108 23105 23108 23108 23107 23106 23106 23101 23103 23101 23091 23110
23098 23100 23082 23106 23106 23107 23107 23100 23100 23097 23101 23106 23102 23104 23104
23100 23100 23099 23108 23108 23107 23106 23101 23097 23100 23101 23105 23098 23090 23104
23099 23100 23107 23098 23108 23107 23108 23100 23100 23106 23101 23102 23103 23090 23103
23101 23106 23084 23088 23101 23104 23106 23096 23100 23087 23101 23105 23091 23104 23104
23100 23098 23099 23100 23104 23107 23107 23107 23100 23106 23101 23105 23102 23094 23104
23099 23100 23107 23107 23108 23105 23107 23101 23100 23098 23102 23104 23102 23104 23102
23099 23101 23087 23108 23105 23106 23107 23100 23106 23096 23102 23103 23089 23093 23106
23098 23106 23085 23108 23108 23105 23107 23108 23105 23096 23101 23104 23102 23091 23104
23100 23100 23107 23107 23108 23107 23108 23108 23100 23098 23096 23099 23103 23104 23104
23098 23100 23107 23108 23107 23107 23106 23101 23101 23097 23101 23105 23102 23103 23103
23100 23099 23107 23108 23105 23105 23106 23107 23101 23106 23101 23104 23102 23104 23104
23105 23098 23106 23089 23108 23105 23107 23107 23101 23097 23101 23107 23102 23090 23104
23096 23106 23086 23088 23108 23107 23108 23097 23100 23097 23101 23105 23104 23091 23105
23100 23106 23100 23100 23103 23106 23107 23101 23100 23101 23102 23101 23101 23092 23104

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 23097 bytes 100%
1,000 23089 bytes -8 bytes 100%
10,000 23084 bytes -5 bytes 100%
100,000 23082 bytes -2 bytes 2.03%
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
23144 bytes +62 bytes (+0.27%) +12 bytes
23143 bytes +61 bytes (+0.26%) +11 bytes
23141 bytes +59 bytes (+0.26%) +9 bytes
23153 bytes +71 bytes (+0.31%) +21 bytes
23132 bytes +50 bytes (+0.22%)
23174 bytes +92 bytes (+0.40%) +42 bytes
23196 bytes +114 bytes (+0.49%) +64 bytes
23235 bytes +153 bytes (+0.66%) +103 bytes
23278 bytes +196 bytes (+0.85%) +146 bytes

Non-DEFLATE Algorithms

Archivers based on completely different compression algorithms often produce superior results.
Unfortunately, browsers only support gzip compression at the moment.
However, support for Brotli is constantly growing - but your browser doesn't support it.
Algorithm Program Parameters Size Compared To Best Zopfli
ZPAQ (Wikipedia) zpaq zpaq -method 69 19261 bytes -3821 bytes (-16.55%)
RAR (proprietary) RAR rar a -m5 -md64m -mc63:128t -mt1 19513 bytes -3569 bytes (-15.46%)
PPMd (Wikipedia) 7zip 7za a -mx=9 -m0=ppmd 20012 bytes -3070 bytes (-13.30%)
Brotli (Wikipedia) brotli brotli -q 11 21590 bytes -1492 bytes (-6.46%)
Burrows-Wheeler transform (Wikipedia) bzip2 bzip2 -9 21903 bytes -1179 bytes (-5.11%)
LZMA2 (Wikipedia) xz xz -9 22416 bytes -666 bytes (-2.89%)
Zstandard (Wikipedia) zstd zstd -19 22888 bytes -194 bytes (-0.84%)

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 2018.
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