LispWorks News

LispWorks 8.0.1 Personal Edition release

25 July 2022

This release of the LispWorks Personal Edition adds native support for Apple silicon Macs...more

LispWorks 8.0.1 patch release

30 June 2022

This is a patch release available for all supported platforms of LispWorks 8.0 ...more

LispWorks 8.0 release

14 December 2021

LispWorks Ltd has released LispWorks 8.0 ...more

Past News and Events

LispWorks 7.1.2 Personal Edition release

20 May 2020

This release of the LispWorks Personal Edition extends support to 64-bit platforms...more

LispWorks 7.1.2 patch release

5 September 2019

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, x86/x64 Solaris®, iOS®, Android®, AIX®, SPARC/Solaris...more

European Lisp Symposium, Genova, Italy

1-2 April 2019

A forum for the discussion and dissemination of all aspects of design, implementation and application of any of the Lisp and Lisp-inspired dialects. More here.

LispWorks 7.1.1 patch release

26 June 2018

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, x86/x64 Solaris®, iOS®, Android®, AIX®, SPARC/Solaris...more

European Lisp Symposium, Marbella, Spain

16-17 April 2018

A forum for the discussion and dissemination of all aspects of design, implementation and application of any of the Lisp and Lisp-inspired dialects. More here.

LispWorks 7.1 release

13 November 2017

LispWorks Ltd is pleased to announce the release of LispWorks 7.1 ...more

European Lisp Symposium, Brussels, Belgium

03-04 April 2017

A forum for the discussion and dissemination of all aspects of design, implementation and application of any of the Lisp and Lisp-inspired dialects. More here.

European Lisp Symposium, Kraków, Poland

09-10 May 2016

A forum for the discussion and dissemination of all aspects of design, implementation and application of any of the Lisp and Lisp-inspired dialects. More here.

LispWorks 7.0 release

05 May 2015

LispWorks Ltd is pleased to announce the release of LispWorks 7.0 ...more

European Lisp Symposium, London, England

20-21 April 2015

A forum for the discussion and dissemination of all aspects of design, implementation and application of any of the Lisp and Lisp-inspired dialects. More here.

International Lisp Conference, Montréal, Canada

15-17 August 2014

This year's focus will be directed towards integrated solutions, including mobile computing. More here.

European Lisp Symposium, Paris, France

05-06 May 2014

Discussion of design, implementation and application of any of the Lisp dialects, including Common Lisp. Martin Simmons from LispWorks was there. More here.

European Lisp Symposium, Madrid, Spain

03-04 June 2013

This year's symposium focuses on the use of Lisp and Lisp-like languages with respect to the current grand challenges: big tables, open data, semantic web, network programming, discovery, robustness, runtime failures, etc. More here.

European Common Lisp Meeting, Madrid, Spain

02 June 2013

A full day of talks by people using Common Lisp. Co-located with ELS'13. View more here

LispWorks 6.1.1 Personal Edition

09 January 2013

LispWorks Ltd is pleased to announce the release of LispWorks Personal Edition 6.1.1 on Windows®, Macintosh®, Linux®, FreeBSD® and x86/x64 Solaris ...more

LispWorks 6.1.1 patch release

20 November 2012

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, x86/x64 Solaris®, SPARC/Solaris, HP-UX®...more

International Lisp Conference, Kyoto, Japan

21-24 October 2012

The Association of Lisp Users has announced that the 2012 International Lisp Conference will be held in Japan.

View more here

LispWorks 6.1 release

27 January 2012

LispWorks Ltd is pleased to announce the release of LispWorks 6.1 ...more

European Lisp Symposium, University of Zadar, Croatia

30 April - 01 May 2012

This year's symposium focuses on "Interoperability: Systems, Libraries, Workflows" in Lisp and Lisp-inspired dialects. More here.

European Common Lisp Meeting, Amsterdam

23 October 2011

LispWorks will be there! View more here

European Lisp Symposium, Hamburg, Germany

31 March - 01 April 2011

Martin Simmons from LispWorks will be there...more

LispWorks 6.0.1 Personal Edition

26 October 2010

LispWorks Ltd is pleased to announce the release of LispWorks Personal Edition 6.0.1 on Windows®, Macintosh®, Linux®, FreeBSD® and x86/x64 Solaris ...more

International Lisp Conference, Reno/Sparks, Nevada

19-21 October 2010

The Association of Lisp Users has announced that the 2010 International Lisp Conference will be held in Reno, Nevada, co-located with SPLASH 2010.

View more here

7th European Lisp Workshop at ECOOP, Maribor, Slovenia

22 June 2010

View more here.

3rd European Lisp Symposium, Lisbon, Portugal

06-07 May 2010

Pascal Costanza will give a tutorial on Parallel Programming in Common Lisp that should be particularly interesting for LispWorks users. View more about the event here.

LispWorks 6.0.1 patch release

04 May 2010

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, x86/x64 Solaris®, SPARC/Solaris, HP-UX®...more

LispWorks 5.1 supports macOS 10.6 (Snow Leopard)

28 January 2010

LispWorks 5.1 Professional/Enterprise now supports the latest version of macOS. You need some patches which are available here

Note: LispWorks 6.0 already supports Snow Leopard, without patches.

LispWorks 6.0 release

06 January 2010

LispWorks Ltd is pleased to announce the release of LispWorks 6.0 ...more

LispWorks 6.0 Beta

17 September 2009

LispWorks 6.0 is now in Beta

We seek customers and potential customers to test this pre-release version of LispWorks and report back to us. We welcome enquiries from any serious Lisp user but we would especially like to hear from you if you have an application which uses multiprocessing, or if you would like to port a CAPI/Motif GUI to CAPI/GTK+, or if you would like to run LispWorks on x86/x64 Solaris.

To apply, contact Lisp Support with a brief description of your Lisp application(s), mentioning the platform(s) you use and whether you need a 32-bit or 64-bit Lisp.

European Common Lisp Meeting, Hamburg

13 September 2009

LispWorks was there!

Here is the presentation given by Martin Simmons on
Implementing Symmetric Multiprocessing in LispWorks (PowerPoint Show format, with animations).

Here is the same presentation in PDF format, without animations.

View more about the meeting here

6th European Lisp Workshop at ECOOP, Genova, Italy

06 July 2009

View more here.

2nd European Lisp Symposium, Milan, Italy

27-29 May 2009

View more here.

International Lisp Conference, M.I.T., Cambridge, Massachusetts, USA

22-25 March 2009

Lisp: The Next 50 Years.
A four day program of tutorials, speakers, technical sessions and demonstration sessions, organized by The Association of Lisp Users.

Martin Simmons of LispWorks will be there! View more here.

LispWorks 5.1.2 patch release

16 December 2008

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, Solaris®, HP-UX®...more

Lisp50@OOPSLA, Nashville

20 October 2008

A full day of talks celebrating the 50th birthday of Lisp. Martin Simmons of LispWorks will be there! View more here.

LispWorks 5.1.1 Personal Edition

30 June 2008

LispWorks Ltd is pleased to announce the release of LispWorks Personal Edition 5.1.1 on Windows®, Macintosh®, Linux® and FreeBSD® ...more

5th European Lisp Workshop at ECOOP, Cyprus

07 July 2008

View more here.

LispWorks 5.1.1 patch release

11 June 2008

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, Solaris®, HP-UX®...more

LispWorks 5.1 release

27 March 2008

LispWorks Ltd is pleased to announce the release of LispWorks 5.1 on all supported platforms ...more

European Common Lisp Meeting, Amsterdam

20 April 2008

A full day of talks. LispWorks will be there! View more here

If you plan to travel to ECLM'08 from the UK, you could join LispWorks on the Lambda Express.

1st European Lisp Symposium, Bordeaux

22-23 May 2008

View more here.

LispWorks Personal updated for Leopard

16 Nov 2007

LispWorks 5.0.2 Personal Edition for Macintosh supports macOS 10.5. Get it here

LispWorks supports macOS 10.5 (Leopard)

06 Nov 2007

LispWorks 5.0.x Professional/Enterprise/Academic supports the new version of macOS. You need some patches which are available here

LispWorks 5.0.2 patch release

16 April 2007

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, Solaris®, HP-UX®...more

International Lisp Conference, Clare College, Cambridge, England

1-4 April 2007

A four day program of tutorials, prominent invited speakers, technical sessions, workshops and demonstration sessions, organized by The Association of Lisp Users.

LispWorks will be there!

View more here

LispWorks Personal Edition 5.0.1

11 January 2007

LispWorks Ltd is pleased to announce the release of LispWorks Personal Edition 5.0.1 ...more

LispWorks 5.0.1 patch release

18 December 2006

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, FreeBSD®, Solaris®, HP-UX®...more

64-bit LispWorks for Intel-based Macintosh

18 December 2006

LispWorks Ltd is pleased to announce new support for Intel-based Macintosh computers in the 64-bit implementation of LispWorks ...more

LispWorks 5.0 release

31 July 2006

LispWorks Ltd is pleased to announce the release of LispWorks 5.0 on Windows®, Macintosh®, Linux® and FreeBSD® platforms ...more

3rd European Lisp Workshop, Nantes, France

3-4 July 2006

Co-located with ECOOP 2006.

View more here.

European Common Lisp Meeting, Hamburg

30 April 2006

A full day of speakers from the European Lisp community. LispWorks will be there!

View more here

LispWorks 4.4.6 patch release

02 November 2005

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux®, Solaris®, HP-UX® and Tru64 UNIX®...more

LispWorks Personal Edition 4.4.6 released

26 October 2005

LispWorks Personal Edition now allows larger user programs and has been updated with numerous bug fixes...more

2nd European Lisp and Scheme Workshop, Glasgow, Scotland

26 July 2005

Co-located with ECOOP 2005 and supported by ALU.

View more here or contact pc@p-cos.net.

International Lisp Conference 2005, Stanford University

19-22 June 2005

ILC 2005 marks the 25th anniversary of the seminal Lisp conference held at Stanford in August 1980.

Martin Simmons from LispWorks will be there.

View more here

LispWorks Personal Edition 4.4.5 released

27 May 2005

LispWorks Ltd is pleased to announce the release of LispWorks Personal Edition 4.4.5 ...more

LispWorks supports macOS 10.4 (Tiger)

5 May 2005

LispWorks 4.4.5 supports the new version of macOS. You need a couple of patches which are freely available...more

European Common Lisp Meeting, Amsterdam

24 April 2005

A full day of speakers from the European Lisp community. LispWorks was there!

View more here

LispWorks 4.4.5 released

15 April 2005

LispWorks Ltd is pleased to announce the release LispWorks 4.4.5 ...more

Common Lisp HyperSpec 7.0 released

14 April 2005

LispWorks Ltd announces a revision of the popular Common Lisp HyperSpec....more

LispWorks 4.4.5 coming soon

31 March 2005

LispWorks Ltd is pleased to announce that LispWorks 4.4.5 will be released on 15 April ...more

Acquisition of LispWorks® and Liquid Common Lisp®

4 January 2005

LispWorks, the portable integrated development tool for ANSI Common Lisp, is now developed, marketed and supported by LispWorks Ltd....more

LispWorks 4.4 Release

8 December 2004

Xanalys announces the release of LispWorks 4.4 for the Windows®, Macintosh® and Linux platforms....more

LispWorks 4.3.7 Patch Release

12 May 2004

This is a patch release available for all supported platforms including Windows®, Macintosh®, Linux, Solaris®, HP-UX® and Tru64 UNIX®

Release of LispWorks for Linux 4.3

17 October 2003

A new version of LispWorks, the portable ANSI Common Lisp integrated development tool from Xanalys has been released: LispWorks 4.3 for Linux

International Lisp Conference 2003, New York City

12-15 October 2003

The ILC 2003 is a modern software technology conference. The conference promotes today’s most powerful programming languages and paradigms within the context of a multi-themed environment.

View more here

Release of LispWorks 4.3.6

12 September 2003

Xanalys LLC announces the patch release of LispWorks 4.3.6 with 150 bug fixes and minor enhancements

Release of LispWorks for Windows 4.3

14 August 2003

A new version of LispWorks, the portable ANSI Common Lisp integrated development tool from Xanalys has been released: LispWorks 4.3 for the Windows Operating System

Release of LispWorks for Macintosh 4.3

30 June 2003

LispWorks, the portable ANSI Common Lisp integrated development tool from Xanalys, is available for the Macintosh platform. Xanalys's powerful CAPI graphical libraries are now implemented on top of the new Apple Cocoa API

International Lisp Conference 2002, San Francisco, CA

27-31 October 2002

This year’s conference is unique in that it brings together a multidimensional mesh of brilliant minds across multiple dimensions of interest and diversity.

View more here

Release of LispWorks 4.2.7

02 October 2002

Xanalys LLC announces the patch release of LispWorks 4.2.7, the advanced dynamic programming environment based on ANSI Common Lisp. This release contains small feature enhancements and 90 bug fixes and reflects Xanalys's commitment to the continuous support and improvements of its LispWorks offerings.

Xanalys Launches www.lispworks.com

31 July 2002

Xanalys LLC today launched its new website dedicated to LispWorks, the dynamic programming environment for ANSI Common Lisp.

Release of LispWorks 4.2.6

15 May 2002

Xanalys LLC announces the patch release of LispWorks 4.2.6

Xanalys Release LispWorks 4.2 incorporating new features

19 December 2001

Xanalys, Inc. announces the release of LispWorks 4.2, the advanced dynamic programming environment based on ANSI Common Lisp.

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