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CHAOSScast

by CHAOSS Project

This CHAOSS Community podcast features members who spent considerable time and effort to understand open source community health and how we can measure it through metrics, analytics, and software. We invite guests to this podcast to talk about how they use open source community health metrics and software in their own open source communities, companies, or foundations. This podcast fills the gap with open source community metric definitions and software on one side and their use on the other side.

From the show's RSS feed, refreshed Oct 22, 2026. Source feed.

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Episodes

  1. Episode 133: Until Next Time

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 133 In this episode we put a formal pause on the CHAOSScast podcast and celebrate our memories of working on this special project. Before you listen to Georg, Alice, Harmony, and Maryblessing...

  2. Episode 132: Please take the CHAOSScast Impact Survey - and we're taking a break

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 132 We don’t have an episode for you today, because CHAOSScast will be taking a break for a few months. During the break we will be evaluating how CHAOSScast supports the goals of the CHAOSS...

  3. Episode 131: Repo-Health - a tool built on CHAOSS metrics

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 131 In this episode of the CHAOSScast, host Georg Link sits down with guest, Elshad Humbatli, and panelists, Alice Sowerby and Adrian Edwards, to answer the question "How can CHAOSS metrics…

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  4. Episode 130: Connecting Open Source and Research in Australia with Rowland Mosbergen

    Thank you to the folks at Sustain for providing the hosting account for CHAOSScast! CHAOSScast – Episode 130 In this CHAOSScast episode, host introduces Rowland Mosbergen, a research software engineer at Australia’s WEHI, and discusses experiences in CHAOSS Asia and open source community...

  5. Episode 129: Using Metrics in your OSPO

    Thank you to the folks at Sustain for providing the hosting account for CHAOSScast! CHAOSScast – Episode 129 In this episode of CHAOSScast, host Harmony Elendu is joined by Matt Germonprez and Johan Linåker to explore how Open Source Program Offices (OSPOs) can use metrics to understand and...

  6. Episode 128: Guest Episode - GR-OSS OUT Podcast: Building Welcoming Communities with Stacey Potter

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast- Episode 128 Check out the original GR-OSS OUT episode on the GR-OSS OUT podcast: https://podcast.gr-oss.io/15-openssf-community In this episode of CHAOSScast, we have a special crossover episode with…

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  7. Episode 127: Community Health metrics for Commercial Open Source

    Thank you to the folks at Sustain for providing the hosting account for CHAOSScast! CHAOSScast – Episode 127 In this episode of CHAOSScast, host Alice is joined by Matt Trifiro from the Commercial Open Source Startup Alliance (COSSA) and Daniel Izquierdo, CEO of Bitergia and co-founder of the...

  8. Episode 126: Meet Leon, your new Asia host

    Thank you to the folks at Sustain for providing the hosting account for CHAOSScast! CHAOSScast – Episode 126 On this episode of CHAOSScast, host Alice Sowerby introduces a special episode welcoming Leon Nunes as the new host for the CHAOSS Asia podcast. Leon shares his background in customer...

  9. Episode 125: A very CHAOTIC 2025

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 125 In this final episode of the year from CHAOSScast, hosts Alice Sowerby and Harmony Elendu welcome members of the CHAOSS Board, Sean Goggins, Anita Ihuman, Georg Link, and Elizabeth Barron,...

  10. Episode 124: Practitioner Guides: #7 Diverse Leadership

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 124 This episode of CHAOSScast kicks off a new Practitioner Guide series focused on “Building Diverse Leadership” in open source communities. Harmony Elendu hosts with co-host Georg Link and...

  11. Episode 123: Practitioner Guides: #6 Sunsetting an Open Source Project

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 123 This episode of the CHAOSScast features hosts Harmony Elendu and Alice Sowerby, along with guests Stefka Dimitrova and Dawn Foster, discussing the process of sunsetting open source…

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  12. Episode 122: Meet the 2025 CHAOTICS of the month!

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 122 In this episode of CHAOSScast, host Georg and co-host Alice introduce a special feature showcasing the “CHAOTICS of the Month” who are members recognized for their exceptional…

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  13. Episode 121: Package Metadata Working Group with Andrew Nesbitt and Damián Vicino

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 121 In this episode of the CHAOSScast, host Alice Sowerby sits down with Andrew Nesbitt and Damián Vicino to discuss the formation and objectives of the new Package Metadata Working Group…

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  14. Episode 120: Practitioner Guides: #5 Demonstrating Organizational Value

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 120 In this episode of CHAOSScast, Harmony Elendu hosts a discussion with Dawn Foster and Bob Killen to discuss their extensive experience in open source and detail the motivations behind the...

  15. Episode 119: Guest Episode - Sustain asks how Ecosyste.ms maps open source dependencies

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 119 In this episode of CHAOSScast, we have a special episode from our friends at Sustain. Host Richard Littauer from Sustain is joined by guests Ben Nickolls and Andrew Nesbitt to discuss the...

  16. Episode 118: Insights from CHAOSScon Africa, Open Source Community Africa Festival, and KCD Nigeria

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 118 In this episode of CHAOSScast, host Harmony welcomes guests Maryblessing Okolie, Ileriayo Adebiyi, and Joan Njeri, to discuss their experiences and key moments from recent open source...

  17. Episode 117: Business Success with Open Source with VM (Vicky) Brasseur

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 117 In this episode of CHAOSScast, Georg Link and Sean Goggins welcome guest Vicky Brasseur, author of Business Success with Open Source and Forge Your Future with Open Source. The…

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  18. Episode 116: Metrics For Maintainers with Sarina, Feanil, and Felipe

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 116 In this episode of CHAOSScast, host Georg Link is joined by guests Sarina Canelake, Feanil Patel, and Felipe Montoya from the Open edX community, to discuss their experiences with the...

  19. Episode 115: Trends from UN OSS Week and OSSNA

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! In this double-length CHAOSScast special episode, hosts Harmony Elendu and George Link along with panelists from the CHAOSS community, come together to reflect on their experiences at two major open source events:...

  20. Episode 114: Awesome POSM and Jellyfish Visualizations for the Cardano Community with Christian, Tex, and Johnny

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 114 In this episode of CHAOSScast, hosts Georg Link and Nicole Huesman engage in a deep discussion with Christian Taylor, Terence (Tex) McCutcheon, and Johnny Kelly about measuring and…

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  21. Episode 113: FOSS Backstage post-conference report

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 112 In this special CHAOSS community panel episode, Harmony hosts a group discussion with Daniel Izquierdo, Peculiar Umeh, Cassie Seo, and Ijeoma Onwuka as they share their experiences at the...

  22. Episode 112: Community health metrics and open infrastructure decision making – with Chrys Wu, Invest in Open Infrastructure

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 112 In this episode of CHAOSScast, host Georg Link, along with Nicole Huesman and Ruth Ikegah, welcome guest Chrys Wu to discuss the findings from the “State of Open Infrastructure” report by...

  23. Episode 111: Introducing the CHAOSS Education Project

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 111 In this episode of the CHAOSScast, host Harmony leads a discussion featuring panelists Dawn Foster, Peculiar Umeh, Aishat Muhammed, and Elizabeth Barron, all of whom are involved in the...

  24. Episode 110: 20m in CHAOSS Africa with Busayo Ojo and Yigakpoa Ikpae

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 110 In this episode of CHAOSScast, host Harmony Elendu brings together two remarkable CHAOSS Africa contributors, Busayo Ojo and Yigakpoa Ikpae (Yiga), for an inspiring conversation in the "20...

  25. Episode 109: SBOMs and Project Health with Brittany Istenes

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 109 In this episode of CHAOSScast, host Georg Link is joined by Cali Dolfi, Senior Data Scientist at Red Hat, and Brittany Istenes, FINOS Ambassador. The discussion delves into the importance…

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  26. Episode 108: CHAOSS in Asia with Divya Mohan, Leon N, and Yaya Xia

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 108 In this episode of CHAOSScast, Harmony Elendu hosts a dynamic panel discussion with Divya Mohan, Yaya Xia, and Leon Nunes to discuss the latest updates from the CHAOSS Asia chapter. The...

  27. Episode 107: Guest Episode - Sustain meets Sean Goggins to talk about CHAOSS and Auger

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast- Episode 107 In this episode of CHAOSScast, we have a special crossover episode with Sustain, hosted Richard Littauer. Richard chats with CHAOSS contributor Sean Goggins, a tenured full Professor of...

  28. Episode 106: Funding Impact Measurement Working Group

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 106 In this episode of the CHAOSScast, host Alice Sowerby introduces guests Dawn Foster, Cailean Osborne, and Paul Sharratt to discuss the newly formed 'Funding Impact Measurement Working…

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  29. Episode 105: GrimoireLab at Thunderbird

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 105 In this episode of CHAOSScast, host Alice Sowerby introduces guests Heather Ellsworth, Wayne Mery, and Luis Cañas-Díaz. Today, the conversation focuses on the collaboration between...

  30. Episode 104: 20m in CHAOSS Africa with Oluchi Nwankwo and Winifred Young

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 104 In this episode of CHAOSScast, join our host Harmony along with guests Winifred Young and Oluchi Nwankwo as they dive into their journeys and experiences in the open source community. They...

  31. Episode 103: GrimoireLab at FreeBSD

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 103 In this episode of CHAOSScast, host Alice Sowerby welcomes guests Miguel Ángel Fernández, Ed Maste, and Moin Rahman to talk about the FreeBSD Project's adoption of GrimoireLab as part of...

  32. Episode 102: 20min in CHAOSS Africa with Hamza Danjaji and Gift Uhiene

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 102 In this episode of the CHAOSScast, host Harmony Elendu shares a special segment titled "20 Minutes with CHAOSS Africa," dedicated to sharing experiences and stories from members of the...

  33. Episode 101: Inside CHAOSScast with your producers

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 101 In this episode of CHAOSScast, hosts Alice Sowerby, Harmony Elendu, and Dawn Foster provide an in-depth look at how the CHAOSScast podcast is produced. They share their backgrounds…

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  34. Episode 100: Celebrating 100 episodes of CHAOSScast!

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 100 In this special 100th episode of CHAOSScast, co-hosts Alice Sowerby and Harmony Elendu, along with a panel of eight past and current contributors, reflect on four and a half years of...

  35. Episode 99: Guest Episode - Re-licensing, forks, and community impact with Data in the Hallway

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast- Episode 99 Hosts: Ray Paik Daniël van Eeden Guests: Dawn Foster We’re taking a break this week so we’re very pleased to share instead an episode from our friends over at Data in the Hallway, hosted by...

  36. Episode 98: Community building - the role of culture in OSS project health

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 98 In this episode of CHAOSScast, host Harmony Elendu is joined by community experts Elizabeth Barron, Ibi (Fibi) Fiberesima, and Ana Jimenez to explore the vital role community culture plays…

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  37. Episode 97: Practitioner Guides: #4 Security

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 97 In this episode of CHAOSScast, Harmony Elendu hosts a discussion with Emily Fox from Red Hat and Dawn Foster, the Director of Data Science at CHAOSS. Today, they explore the new Security...

  38. Episode 96: What's new with GrimoireLab, the open-source community analytics platform

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 96 In this episode, host Georg Link is joined by guests Courtney Robertson and Santiago (Santi) Dueñas to discuss the latest updates and future directions of GrimoireLab, an open-source tool...

  39. Episode 95: Planning an Open Source event or project with DEI badging

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 95 In this episode of CHAOSScast, host Harmony Elendu and guests Ruth Ikegah, Enock Kasaadha, and Adeyinka Oresanya discuss the DEI (Diversity, Equity, Inclusion) Badging Project and its…

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  40. Episode 94: 20min in CHAOSS Africa with Precious, Gloria, and Maryblessing

    Thank you to the folks at Sustain for providing the hosting account for CHAOSScast! CHAOSScast – Episode 94 In this episode of CHAOSScast, host Harmony Elendu is joined by members of the CHAOSS Africa community, Precious Abubakar, Gloria Johnson, and Maryblessing Okolie. Join us as they share…

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  41. Episode 93: Guest Episode - Sustain meets CHAOSScast to talk about Practitioner Guides

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast- Episode 93 Guests: Elizabeth Barron Luis Cañas-Diaz Dawn Foster Panelists: Alice Sowerby Richard Littauer In this episode of CHAOSScast, it’s a crossover with Sustain, host Richard Littauer is joined…

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  42. Episode 92: ISO Standards for Open Source Community Health Metrics

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 92 In this episode of CHAOSScast, host Alice Sowerby is joined by Sean Goggins, Georg Link, and guest Divya Mohan, to discuss the importance and process of establishing ISO standards for open...

  43. Episode 91: Red Hat OSPO: Contextual Community Analytics and the AI Hype Cycle

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 91 In this episode of CHAOSScast, host Matt Germonprez is joined by Red Hat's Senior Data Scientist Cali Dolfi and Community Architect Josh Berkus to discuss their experiences in measuring and...

  44. Episode 90: 20min in CHAOSS Africa with Victoria and Kingsley

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 90 In this episode of CHAOSScast, host Harmony Elendu welcomes guests Kingsley Mkpandiok and Victoria Ottah from CHAOSS Africa. They share their unique encounters with open source, from…

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  45. Episode 89: Practitioner Guides: #3 Organizational Participation

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 89 In this episode of CHAOSSCast, host Alice Sowerby is joined by panelists Dawn Foster, Elizabeth Barron, and Harmony Elendu, to discuss the importance and complexities of organizational...

  46. Episode 88: Practitioner Guides: #2 Contributor Sustainability

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 88 In this episode of CHAOSSScast, host Alice Sowerby, along with Dawn Foster and Elizabeth Barron, discuss measuring and improving open source community health through contributor...

  47. Episode 87: Celebrating 2 years of CHAOSS Africa

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 87 In this episode of CHAOSScast, host Elizabeth Barron is joined by panelists Anita Ihuman and Ruth Ikegah, along with guests, Enock Kasaadha and Maryblessing Okolie, as they delve into the...

  48. Episode 86: The Turing Institute: Using AI ethically with the power of Open Source

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 86 In this episode of CHAOSScast, co-hosts Alice Sowerby and Dawn Foster welcome guests Aida Mehonic, Malvika Sharan, and Kirstie Whittaker from The Alan Turing Institute. The discussion…

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  49. Episode 85: Introducing CHAOSS Practitioner Guides: #1 Responsiveness

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 85 In this episode of CHAOSScast, host Alice Sowerby is joined with Dawn Foster and special guest, Luis Cañas-Díaz from Bitergia. Today, they delve into the Practitioner Guide series created…

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  50. Episode 84: Community Viability - how Verizon thinks about OSS risk

    Thank you to the folks at Sustain for providing the hosting account for CHAOSSCast! CHAOSScast – Episode 84 In this episode of CHAOSScast, Dawn Foster, Matt Germonprez, Alice Sowerby, and guest Gary White, Principal Engineer at Verizon’s OSPO office, delve into the world of viability metrics…

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About this show

This CHAOSS Community podcast features members who spent considerable time and effort to understand open source community health and how we can measure it through metrics, analytics, and software. We invite guests to this podcast to talk about how they use open source community health metrics and software in their own open source communities, companies, or foundations. This podcast fills the gap with open source community metric definitions and software on one side and their use on the other side.

Hosted by

CHAOSS Project

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Frequently asked questions

How many episodes does CHAOSScast have?

CHAOSScast has 133 episodes on PodParley. The most recent episode was published on July 2, 2026.

What is CHAOSScast about?

This CHAOSS Community podcast features members who spent considerable time and effort to understand open source community health and how we can measure it through metrics, analytics, and software. We invite guests to this podcast to talk about how they use open source community health metrics and...

How often does CHAOSScast release new episodes?

CHAOSScast publishes every two weeks, based on its 133 episodes since May 2020.

Who hosts CHAOSScast?

CHAOSScast is created and hosted by CHAOSS Project.
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